# BPMN Components are not Visible **URL:** \ **Category:** Q&A\ **Created:** [9 November 2021 18:25 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996 "2021-11-09T18:25:02Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![nagrjvv\_2536654](https://avatars.discourse-cdn.com/v4/letter/n/839c29/32.png) [@nagrjvv\_2536654](https://community.ofelia.com/u/nagrjvv_2536654)\ **Post date:** [9 November 2021 18:25 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/1 "2021-11-09T18:25:02Z")
I am working on the 2021.1 Version after installing a new version of Bonita 2021.2 My BPMN components are not visible it's coming like this    in 2021.2 also BPMN components is not visible if anyone face this issue please help me with it, thanks in advance  I try to uninstall and reinstall but still components (events, Task, Gateway) not visible ---
**Author:** ![romain.bioteau](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ofelia.com/romain.bioteau/32/720_2.png) [@romain.bioteau](https://community.ofelia.com/u/romain.bioteau)\ **Post date:** [11 November 2021 10:14 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/2 "2021-11-11T10:14:54Z")
It look like a Java installation issue. You can try to install the latest java 11 version [available here](https://adoptium.net/?variant=openjdk11&jvmVariant=hotspot). Once installed, you can configure the Studio to use this java version by editing the `BonitaStudioCommunity.ini`file: ``` -startup plugins/org.eclipse.equinox.launcher_1.6.200.v20210416-2027.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.2.200.v20210429-1609 -vm C:\path\to\javaw.exe -vmargs -Xmx1g -Xms512m -Dosgi.requiredJavaVersion=11 -Dfile.encoding=UTF8 -Dgreclipse.nonlocking=true ``` HTH Romain ---
**Author:** ![romain.bioteau](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ofelia.com/romain.bioteau/32/720_2.png) [@romain.bioteau](https://community.ofelia.com/u/romain.bioteau)\ **Post date:** [10 November 2021 07:45 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/3 "2021-11-10T07:45:35Z")
Hi, I think you forgot a link to an image ? Can you also share the Studio log files ? (Assuming that the issue is on Process diagram in the Studio) What is your operating system ? ---
**Author:** ![nagrjvv\_2536654](https://avatars.discourse-cdn.com/v4/letter/n/839c29/32.png) [@nagrjvv\_2536654](https://community.ofelia.com/u/nagrjvv_2536654)\ **Post date:** [10 November 2021 13:57 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/4 "2021-11-10T13:57:00Z")
Hi My friend this is the log and I am using **windows 10 home single language**       ``` 09-Nov-2021 23:34:31.430 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name: Apache Tomcat/8.5.59 09-Nov-2021 23:34:31.436 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built: Oct 6 2020 16:57:18 UTC 09-Nov-2021 23:34:31.437 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 8.5.59.0 09-Nov-2021 23:34:31.440 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name: Windows 10 09-Nov-2021 23:34:31.442 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version: 10.0 09-Nov-2021 23:34:31.443 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture: amd64 09-Nov-2021 23:34:31.444 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home: D:\Work\Bonita\jre 09-Nov-2021 23:34:31.445 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 11.0.8+10 09-Nov-2021 23:34:31.446 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: AdoptOpenJDK 09-Nov-2021 23:34:31.447 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE: D:\Work\Bonita\workspace\tomcat\server 09-Nov-2021 23:34:31.447 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME: D:\Work\Bonita\workspace\tomcat\server 09-Nov-2021 23:34:31.448 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xmx1024m 09-Nov-2021 23:34:31.448 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -DnoCacheCustomPage=true 09-Nov-2021 23:34:31.449 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=D:\Work\Bonita\workspace\tomcat\server 09-Nov-2021 23:34:31.449 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -DCATALINA_HOME=D:\Work\Bonita\workspace\tomcat\server 09-Nov-2021 23:34:31.449 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -DCATALINA_TMPDIR=D:\Work\Bonita\workspace\tomcat\server\temp 09-Nov-2021 23:34:31.450 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=D:\Work\Bonita\workspace\tomcat\server\temp 09-Nov-2021 23:34:31.451 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dbtm.root=D:\Work\Bonita\workspace\tomcat\server 09-Nov-2021 23:34:31.451 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dwtp.deploy=D:\Work\Bonita\workspace\tomcat\server\webapps 09-Nov-2021 23:34:31.451 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dsysprop.bonita.db.vendor=h2 09-Nov-2021 23:34:31.451 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.bonitasoft.platform.setup.folder=D:\Work\Bonita\workspace\tomcat\setup 09-Nov-2021 23:34:31.452 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.bonitasoft.engine.incident.folder=D:\Work\Bonita\workspace\tomcat\server\logs 09-Nov-2021 23:34:31.452 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager 09-Nov-2021 23:34:31.452 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=D:\Work\Bonita\workspace\tomcat\server\conf\logging.properties 09-Nov-2021 23:34:31.453 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.arjuna.ats.arjuna.common.propertiesFile=D:\Work\Bonita\workspace\tomcat\server\conf\jbossts-properties.xml 09-Nov-2021 23:34:31.453 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dfile.encoding=UTF-8 09-Nov-2021 23:34:31.453 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.bonitasoft.studio.watchdog.port=6969 09-Nov-2021 23:34:31.454 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.bonitasoft.studio.watchdog.timer=20000 09-Nov-2021 23:34:31.454 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Declipse.product=org.bonitasoft.studio.application.application 09-Nov-2021 23:34:31.455 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dbonita.web.register=1 09-Nov-2021 23:34:31.455 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.bonitasoft.h2.database.dir=D:\Work\Bonita\workspace\My project\h2_database 09-Nov-2021 23:34:31.456 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dbonita.csrf.cookie.path=/ 09-Nov-2021 23:34:31.469 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=D:\Work\Bonita\workspace\tomcat\server 09-Nov-2021 23:34:31.470 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The Apache Tomcat Native library which allows using OpenSSL was not found on the java.library.path: [D:\Work\Bonita\jre\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;D:/Work/Bonita/jre/bin/client;D:/Work/Bonita/jre/bin;C:\Program Files\Common Files\Oracle\Java\javapath;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Android;C:\Windows\System32;C:\Program Files\Java\jdk-11.0.13\bin;C:\Users\nagar\AppData\Local\Microsoft\WindowsApps;C:\Users\nagar\AppData\Local\GitHubDesktop\bin;C:\Users\nagar\AppData\Local\Microsoft\WindowsApps;C:\Program Files\Azure Data Studio\bin;D:\Work\Bonita;;.] 09-Nov-2021 23:34:31.534 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"] 09-Nov-2021 23:34:31.684 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read 09-Nov-2021 23:34:31.700 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 1026 ms 09-Nov-2021 23:34:31.701 FINE [main] org.jboss.narayana.tomcat.jta.TransactionLifecycleListener.lifecycleEvent Initializing Narayana 09-Nov-2021 23:34:31.841 INFO [main] com.arjuna.ats.arjuna.recovery.TransactionStatusManager.start ARJUNA012170: TransactionStatusManager started on port 55420 and host 127.0.0.1 with service com.arjuna.ats.arjuna.recovery.ActionStatusService 09-Nov-2021 23:34:31.896 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina] 09-Nov-2021 23:34:31.896 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.59 09-Nov-2021 23:34:32.267 WARNING [localhost-startStop-1] org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [126] milliseconds. 09-Nov-2021 23:34:32.294 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deploying deployment descriptor [D:\Work\Bonita\workspace\tomcat\server\conf\Catalina\localhost\bonita.xml] 09-Nov-2021 23:34:40.084 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath 09-Nov-2021 23:34:40.300 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.ScriptExecutor. configuration for Database vendor: h2 09-Nov-2021 23:34:40.307 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.PlatformSetup.initProperties System property org.bonitasoft.platform.setup.folder is set to D:\Work\Bonita\workspace\tomcat\setup 09-Nov-2021 23:34:40.323 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.PlatformSetup.initDataSource Connected to 'h2' database with url: 'jdbc:h2:file:D:\Work\Bonita\workspace\My project\h2_database/bonita_journal.db' with user: 'SA' 09-Nov-2021 23:34:41.079 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.ScriptExecutor.executeSQLResource Executed SQL script /D:/Work/Bonita/workspace/tomcat/setup/platform_conf/sql/h2/createTables.sql 09-Nov-2021 23:34:41.124 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.ScriptExecutor.executeSQLResource Executed SQL script /D:/Work/Bonita/workspace/tomcat/setup/platform_conf/sql/h2/createQuartzTables.sql 09-Nov-2021 23:34:41.288 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.ScriptExecutor.executeSQLResource Executed SQL script /D:/Work/Bonita/workspace/tomcat/setup/platform_conf/sql/h2/postCreateStructure.sql 09-Nov-2021 23:34:41.294 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.ScriptExecutor.executeSQLResource Executed SQL script /D:/Work/Bonita/workspace/tomcat/setup/platform_conf/sql/h2/initTables.sql 09-Nov-2021 23:34:41.310 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.PlatformSetup.init Platform created. 09-Nov-2021 23:34:41.311 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.PlatformSetup.init Database will be initialized with configuration files from folder: D:\Work\Bonita\workspace\tomcat\setup\platform_conf\initial 09-Nov-2021 23:34:41.372 INFO [localhost-startStop-1] org.bonitasoft.platform.setup.PlatformSetup.init Initial configuration files successfully pushed to database 09-Nov-2021 23:34:41.376 INFO [localhost-startStop-1] org.bonitasoft.engine.EngineInitializer.initializeEngine Initializing Bonita Engine... 09-Nov-2021 23:34:48.909 INFO [localhost-startStop-1] org.bonitasoft.engine.persistence.CustomDataTypesRegistration.getSessionFactoryBuilder Registering custom Hibernate data type org.bonitasoft.engine.persistence.XMLType@5867add6 09-Nov-2021 23:34:54.521 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.configuration.monitoring.MeterRegistryFactory.instantiate Publishing monitoring metrics to : io.micrometer.jmx.JmxMeterRegistry 09-Nov-2021 23:34:55.043 INFO [localhost-startStop-1] org.bonitasoft.engine.persistence.CustomDataTypesRegistration.getSessionFactoryBuilder Registering custom Hibernate data type org.bonitasoft.engine.persistence.XMLType@5867add6 09-Nov-2021 23:34:55.045 INFO [localhost-startStop-1] org.bonitasoft.engine.persistence.CustomDataTypesRegistration.getSessionFactoryBuilder Registering custom Hibernate data type org.bonitasoft.engine.persistence.XMLType@4f6dc9a4 09-Nov-2021 23:34:57.055 WARNING [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | Can't cache the platform, maybe the platform cache service is not started yet: The cache is not started, call start() on the cache service 09-Nov-2021 23:34:57.072 INFO [localhost-startStop-1] org.bonitasoft.engine.EngineInitializer.initializeEngine First run on this platform, initializing it... 09-Nov-2021 23:34:58.650 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT_ID=1 | ----- Time Tracker 'org.bonitasoft.engine.tracking.TimeTracker': - trackingEnabled: false - flushIntervalInSeconds: 30000 - activatedRecords: EXECUTE_CONNECTOR_CALLABLE EXECUTE_CONNECTOR_WORK EVALUATE_EXPRESSION_INCLUDING_CONTEXT EXECUTE_CONNECTOR_OUTPUT_OPERATIONS EVALUATE_EXPRESSION EXECUTE_CONNECTOR_DISCONNECT EVALUATE_EXPRESSIONS EXECUTE_CONNECTOR_INCLUDING_POOL_SUBMIT EXECUTE_CONNECTOR_INPUT_EXPRESSIONS - flushEventListeners: org.bonitasoft.engine.tracking.memory.MemoryFlushEventListener: active: false No DayRecord registered in memory. org.bonitasoft.engine.tracking.csv.CSVFlushEventListener: active: true outputFolder: D:\Work\Bonita\workspace\tomcat\server\temp ``` - records.size: 0 - last flush occurrence: Thu Jan 01 05:30:00 IST 1970 * * * 09-Nov-2021 23:35:00.467 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Loading profiles from file profiles.xml 09-Nov-2021 23:35:00.469 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Default profiles not up to date, updating them… 09-Nov-2021 23:35:00.552 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Updated default profiles [ImportStatus(name=User, status=ADDED, errors=), ImportStatus(name=Administrator, status=ADDED, errors=)] 09-Nov-2021 23:35:00.597 INFO [localhost-startStop-1] org.bonitasoft.engine.EngineInitializer.initializeEngine Platform initialized successfully. 09-Nov-2021 23:35:00.598 INFO [localhost-startStop-1] org.bonitasoft.engine.EngineInitializer.initializeEngine Starting node… 09-Nov-2021 23:35:00.599 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformManager.start Starting platform: 09-Nov-2021 23:35:00.603 WARNING [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | Can’t cache the platform, maybe the platform cache service is not started yet: The cache is not started, call start() on the cache service 09-Nov-2021 23:35:00.604 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformVersionChecker.execute Bonita platform version (binaries): 7.12.1 09-Nov-2021 23:35:00.604 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformVersionChecker.execute Bonita database schema version: 7.12 09-Nov-2021 23:35:00.611 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformManager.startPlatformServices Start service of platform : org.bonitasoft.engine.scheduler.impl.SchedulerServiceImpl@70b69d8d 09-Nov-2021 23:35:00.612 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | Start scheduler 09-Nov-2021 23:35:00.729 INFO [localhost-startStop-1] org.quartz.impl.StdSchedulerFactory.instantiate Using default implementation for ThreadExecutor 09-Nov-2021 23:35:00.772 INFO [localhost-startStop-1] org.quartz.core.SchedulerSignalerImpl.\ Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl 09-Nov-2021 23:35:00.773 INFO [localhost-startStop-1] org.quartz.core.QuartzScheduler.\ Quartz Scheduler v.2.3.2 created. 09-Nov-2021 23:35:00.775 INFO [localhost-startStop-1] org.quartz.plugins.management.ShutdownHookPlugin.initialize Registering Quartz shutdown hook. 09-Nov-2021 23:35:00.778 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreSupport.initialize Using db table-based data access locking (synchronization). 09-Nov-2021 23:35:00.785 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreCMT.initialize JobStoreCMT initialized. 09-Nov-2021 23:35:00.788 INFO [localhost-startStop-1] org.quartz.core.QuartzScheduler.initialize Scheduler meta-data: Quartz Scheduler (v2.3.2) ‘QuartzScheduler’ with instanceId ‘NON\_CLUSTERED’ Scheduler class: ‘org.quartz.core.QuartzScheduler’ - running locally. NOT STARTED. Currently in standby mode. Number of jobs executed: 0 Using thread pool ‘org.quartz.simpl.SimpleThreadPool’ - with 5 threads. Using job-store ‘org.bonitasoft.engine.scheduler.impl.BonitaJobStoreCMT’ - which supports persistence. and is not clustered. 09-Nov-2021 23:35:00.789 INFO [localhost-startStop-1] org.quartz.impl.StdSchedulerFactory.instantiate Quartz scheduler ‘QuartzScheduler’ initialized from an externally provided properties instance. 09-Nov-2021 23:35:00.789 INFO [localhost-startStop-1] org.quartz.impl.StdSchedulerFactory.instantiate Quartz scheduler version: 2.3.2 09-Nov-2021 23:35:00.791 INFO [localhost-startStop-1] org.quartz.core.QuartzScheduler.setJobFactory JobFactory set to: org.bonitasoft.engine.scheduler.impl.TransactionalSimpleJobFactory@20aa4992 09-Nov-2021 23:35:00.823 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreSupport.recoverJobs Freed 0 triggers from ‘acquired’ / ‘blocked’ state. 09-Nov-2021 23:35:00.829 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreSupport.recoverJobs Recovering 0 jobs that were in-progress at the time of the last shut-down. 09-Nov-2021 23:35:00.830 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreSupport.recoverJobs Recovery complete. 09-Nov-2021 23:35:00.831 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreSupport.recoverJobs Removed 0 ‘complete’ triggers. 09-Nov-2021 23:35:00.832 INFO [localhost-startStop-1] org.quartz.impl.jdbcjobstore.JobStoreSupport.recoverJobs Removed 0 stale fired job entries. 09-Nov-2021 23:35:00.834 INFO [localhost-startStop-1] org.quartz.core.QuartzScheduler.start Scheduler QuartzScheduler\_$\_NON\_CLUSTERED started. 09-Nov-2021 23:35:00.843 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformManager.startPlatformServices Start service of platform : org.bonitasoft.engine.classloader.ClassLoaderServiceImpl@74e1b1b5 09-Nov-2021 23:35:00.844 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformManager.startPlatformServices Start service of platform : org.bonitasoft.engine.cache.ehcache.PlatformEhCacheCacheService@5364d4e9 09-Nov-2021 23:35:01.041 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformManager.startPlatformServices Start service of platform : org.bonitasoft.engine.service.BonitaTaskExecutor@1a0e2f19 09-Nov-2021 23:35:01.099 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantElementsRestarter.prepareRestartOfElements Preparing restart of elements 09-Nov-2021 23:35:01.101 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Reinitializing message instances in non-stable state to make them reworked by MessagesHandlingService 09-Nov-2021 23:35:01.113 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | 0 message instances found and reset. 09-Nov-2021 23:35:01.114 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Reinitializing waiting message events in non-stable state to make them reworked by MessagesHandlingService 09-Nov-2021 23:35:01.117 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | 0 waiting message events found and reset. 09-Nov-2021 23:35:01.185 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.cache.ehcache.EhCacheCacheService on tenant with ID 1 09-Nov-2021 23:35:01.191 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.message.MessagesHandlingService on tenant with ID 1 09-Nov-2021 23:35:01.192 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Starting BPMN messages matcher thread 09-Nov-2021 23:35:01.195 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Thread that handle messages matching successfully started 09-Nov-2021 23:35:01.196 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.command.api.impl.CommandServiceImpl on tenant with ID 1 09-Nov-2021 23:35:01.209 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=getBusinessDataByQueryCommand, description=Execute a named query in the BDM, and returns its Json representation. Use parameter keys : “queryName” the name of the query in the bdm, “returnType” the query expected return type, “returnsList” if result is a List or a single value, “queryParameters” a Map to value query parameters , implementation=org.bonitasoft.engine.command.GetBusinessDataByQueryCommand) 09-Nov-2021 23:35:01.243 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=isAllowedToSeeOverviewForm, description=Check if one of many actors can be allowed to read overview form., implementation=org.bonitasoft.engine.external.permission.IsAllowedToSeeOverviewForm) 09-Nov-2021 23:35:01.248 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=canStartProcessDefinition, description=Return true if the user can start the process, false otherwise. Use parameter key USER\_ID\_KEY and PROCESS\_DEFINITION\_ID\_KEY , implementation=org.bonitasoft.engine.external.permission.CanStartProcessDefinition) 09-Nov-2021 23:35:01.251 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=isAllowedToStartProcesses, description=Check if the user can be allowed to start all of processes., implementation=org.bonitasoft.engine.external.permission.IsAllowedToStartProcesses) 09-Nov-2021 23:35:01.257 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=getSupervisor, description=Get process supervisor. Use parameter key SUPERVISOR\_ID\_KEY, implementation=org.bonitasoft.engine.external.process.GetSupervisor) 09-Nov-2021 23:35:01.261 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=isAllowedToStartProcess, description=Check if one of many actors can be allowed to start process.(who’s the process Initiator), implementation=org.bonitasoft.engine.external.permission.IsAllowedToStartProcess) 09-Nov-2021 23:35:01.265 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=executeBDMQuery, description=Execute a named query in the BDM. Use parameter keys : “queryName” the name of the query in the bdm, “returnType” the query expected return type, “returnsList” if result is a List or a single value, “queryParameters” a Map to value query parameters , implementation=org.bonitasoft.engine.command.ExecuteBDMQueryCommand) 09-Nov-2021 23:35:01.270 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=isUserProcessSupervisor, description=Get if the user a supervisor of processDefinition. Use parameter keys USER\_ID\_KEY, PROCESS\_DEFINITION\_ID\_KEY , implementation=org.bonitasoft.engine.external.process.IsUserProcessSupervisor) 09-Nov-2021 23:35:01.277 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=isInvolvedInHumanTask, description=Return true if a user is involved in a specific human task, false otherwise. Use parameter key USER\_ID\_KEY and HUMAN\_TASK\_INSTANCE\_ID\_KEY , implementation=org.bonitasoft.engine.external.permission.IsInvolvedInHumanTask) 09-Nov-2021 23:35:01.281 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchEntityMembersCommand, description=Searches Entity member mappings: Parameter keys: DISCRIMINATOR\_ID\_KEY: the discriminator to isolate the different functional notions, SEARCH\_OPTIONS\_KEY: the Search options to filter and sort the results, MEMBER\_TYPE\_KEY: Member Type to search for (USER, GROUP, ROLE, or MEMBERSHIP). , implementation=org.bonitasoft.engine.external.identitymapping.SearchEntityMembersCommand) 09-Nov-2021 23:35:01.285 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchProcessSupervisors, description=Search process supervisor for process definition., implementation=org.bonitasoft.engine.external.process.SearchProcessSupervisors) 09-Nov-2021 23:35:01.290 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=deleteEntityMembersCommand, description=Delete all Entity member mappings associated with provided externalId, for specific Discriminator. Parameter keys: EXTERNAL\_ID\_KEY: external id provided as is by the external system, DISCRIMINATOR\_ID\_KEY: the discriminator to isolate the different functional notions. , implementation=org.bonitasoft.engine.external.identitymapping.DeleteEntityMembersCommand) 09-Nov-2021 23:35:01.295 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchArchivedTasksSupervisedBy, description=Returns the list of archived user tasks of process definition supervised by a user. Use parameter keys SUPERVISOR\_ID\_KEY: id of the supervisor, SEARCH\_OPTIONS\_KEY: the object containing all the search parameters , implementation=org.bonitasoft.engine.external.task.supervisor.SearchArchivedTasksSupervisedBy) 09-Nov-2021 23:35:01.300 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=removeEntityMemberCommand, description=Removes a Entity member mapping: ENTITY\_MEMBER\_ID\_KEY: Entity member id to remove, implementation=org.bonitasoft.engine.external.identitymapping.RemoveEntityMemberCommand) 09-Nov-2021 23:35:01.310 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=deleteSessionCommand, description=Deletes a tenant session based on its sessionId, implementation=org.bonitasoft.engine.command.DeleteSessionCommand) 09-Nov-2021 23:35:01.331 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchAssignedTasksSupervisedBy, description=Returns the list of assigned user tasks of process definition supervised by a user., implementation=org.bonitasoft.engine.external.task.supervisor.SearchAssignedTasksSupervisedBy) 09-Nov-2021 23:35:01.337 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=deleteSupervisor, description=Delete process supervisor. Use parameter key SUPERVISOR\_ID\_KEY, implementation=org.bonitasoft.engine.external.process.DeleteSupervisor) 09-Nov-2021 23:35:01.342 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchWaitingEventsCommand, description=Search waiting events. Parameter keys: searchOptions., implementation=org.bonitasoft.engine.command.system.SearchWaitingEventsCommand) 09-Nov-2021 23:35:01.347 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=advancedStartProcessCommand, description=Advanced start process., implementation=org.bonitasoft.engine.command.AdvancedStartProcessCommand) 09-Nov-2021 23:35:01.351 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=createSupervisor, description=Create process supervisor., implementation=org.bonitasoft.engine.external.process.CreateSupervisor) 09-Nov-2021 23:35:01.355 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=addEntityMemberCommand, description=Adds a Entity member to the provided identity notions. Parameter keys: EXTERNAL\_ID\_KEY: Entity member id provided as is by the external system, userId: -1 is not needed, roleId: -1 is not needed, groupId: -1 is not needed , implementation=org.bonitasoft.engine.external.identitymapping.AddEntityMemberCommand) 09-Nov-2021 23:35:01.359 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=executeActionsAndTerminate, description=execute actions and terminate a user task instance, implementation=org.bonitasoft.engine.external.web.forms.ExecuteActionsAndTerminateTask) 09-Nov-2021 23:35:01.362 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=getBusinessDataById, description=Get the business data via its identifier and class name, and returns its Json representation., implementation=org.bonitasoft.engine.command.GetBusinessDataByIdCommand) 09-Nov-2021 23:35:01.366 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=multipleStartPointsProcessCommand, description=Advanced start process using multiple start points., implementation=org.bonitasoft.engine.command.MultipleStartPointsProcessCommand) 09-Nov-2021 23:35:01.370 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchSCommentSupervisedBy, description=Returns the list of comments for processes supervised by a user. One mandatory parameter: supervisorId: ID of the user supervisor of the processes on which comments are. , implementation=org.bonitasoft.engine.external.comment.SearchCommentsSupervisedBy) 09-Nov-2021 23:35:01.374 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=isAllowedToSeeInstanciationForm, description=Check if one of many actors can be allowed to read Instanciation form., implementation=org.bonitasoft.engine.external.permission.IsAllowedToSeeInstanciationForm) 09-Nov-2021 23:35:01.379 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=exportDefaultProfilesCommand, description=Export default profiles, implementation=org.bonitasoft.engine.external.web.profile.command.ExportDefaultProfilesCommand) 09-Nov-2021 23:35:01.382 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchEntityMembersForUserCommand, description=Searches Entity member mappings: Parameter keys: USER\_ID\_KEY: the ID of the user to search Entity members for (directly associated, or through role or group), DISCRIMINATOR\_ID\_KEY: the discriminator to isolate the different functional notions, SEARCH\_OPTIONS\_KEY: the Search options to filter and sort the results. , implementation=org.bonitasoft.engine.external.identitymapping.SearchEntityMembersForUserCommand) 09-Nov-2021 23:35:01.386 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=importProfilesCommand, description=Import profiles, profileEntries and profile mappings, implementation=org.bonitasoft.engine.external.web.profile.command.ImportProfilesCommand) 09-Nov-2021 23:35:01.391 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=searchProcessDefinitionsSupervisedBy, description=Searching processeDefinitions whose supervisor is the specified user., implementation=org.bonitasoft.engine.external.supervisor.SearchProcessDefinitionsSupervisedBy) 09-Nov-2021 23:35:01.395 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating missing system command: CommandDeployment(name=getBusinessDataByIds, description=Get the business data via its identifiers and class name, and returns its Json representation. , implementation=org.bonitasoft.engine.command.GetBusinessDataByIdsCommand) 09-Nov-2021 23:35:01.403 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.connector.impl.ConnectorExecutorImpl on tenant with ID 1 09-Nov-2021 23:35:01.409 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.tracking.TimeTracker on tenant with ID 1 09-Nov-2021 23:35:01.409 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Starting TimeTracker… 09-Nov-2021 23:35:01.410 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | TimeTracker started. 09-Nov-2021 23:35:01.410 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.theme.impl.ThemeServiceImpl on tenant with ID 1 09-Nov-2021 23:35:01.570 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.service.impl.PermissionServiceImpl on tenant with ID 1 09-Nov-2021 23:35:01.593 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.page.impl.PageServiceImpl on tenant with ID 1 09-Nov-2021 23:35:02.701 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.business.data.impl.JPABusinessDataRepositoryImpl on tenant with ID 1 09-Nov-2021 23:35:02.713 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.tenant.TenantElementsRestartSupervisorLocal on tenant with ID 1 09-Nov-2021 23:35:02.713 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.work.WorkServiceImpl on tenant with ID 1 09-Nov-2021 23:35:02.714 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantServicesManager.startServices START tenant-level service org.bonitasoft.engine.work.RetryingWorkExecutorService on tenant with ID 1 09-Nov-2021 23:35:02.722 INFO [localhost-startStop-1] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=24 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Creating a new Thread pool to handle works: org.bonitasoft.engine.work.BonitaThreadPoolExecutor@7571e8de[Running, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0] 09-Nov-2021 23:35:02.775 INFO [localhost-startStop-1] org.bonitasoft.engine.tenant.TenantElementsRestarter.restartElements Restarting unfinished elements 09-Nov-2021 23:35:02.782 INFO [localhost-startStop-1] org.bonitasoft.engine.platform.PlatformManager.start Platform started. 09-Nov-2021 23:35:02.783 INFO [localhost-startStop-1] org.bonitasoft.engine.EngineInitializer.initializeEngine Node started successfully. 09-Nov-2021 23:35:02.782 INFO [BonitaTaskExecutor] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=60 | HOSTNAME=LAPTOP-IGA73SMK | Rescheduling all scheduler Triggers in ERROR state 09-Nov-2021 23:35:02.785 INFO [localhost-startStop-1] org.bonitasoft.engine.EngineInitializer.initializeEngine Initialization of Bonita Engine done! ( took 21408ms) 09-Nov-2021 23:35:02.787 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.api.impl.StarterThread.run Restarting elements of tenant 1 that were not finished at the last shutdown 09-Nov-2021 23:35:02.788 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.api.impl.StarterThread.executeHandlers Executing Restart Handler org.bonitasoft.engine.tenant.restart.MessagesRestartHandler 09-Nov-2021 23:35:02.797 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.api.impl.StarterThread.executeHandlers Executing Restart Handler org.bonitasoft.engine.tenant.restart.RecoveryHandler 09-Nov-2021 23:35:02.819 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.tenant.restart.RecoveryMonitor.printSummary Recovery of elements executed. Nothing detected that needs recovery. 09-Nov-2021 23:35:02.820 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.api.impl.StarterThread.executeHandlers Executing Restart Handler org.bonitasoft.engine.tenant.restart.ProfilesUpdaterRestartHandler 09-Nov-2021 23:35:02.824 INFO [Bonita-Message-Matching] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=64 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Found 0 potential message/event couples 09-Nov-2021 23:35:02.830 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=63 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Loading profiles from file profiles.xml 09-Nov-2021 23:35:02.850 INFO [Tenant 1 starter Thread] org.bonitasoft.engine.log.technical.TechnicalLoggerSLF4JImpl.log THREAD\_ID=63 | HOSTNAME=LAPTOP-IGA73SMK | TENANT\_ID=1 | Default profiles are up to date 09-Nov-2021 23:35:06.634 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of deployment descriptor [D:\Work\Bonita\workspace\tomcat\server\conf\Catalina\localhost\bonita.xml] has finished in [34,341] ms 09-Nov-2021 23:35:06.638 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive [D:\Work\Bonita\workspace\tomcat\server\webapps\studio-watchdog-7.12.1.war] 09-Nov-2021 23:35:06.828 WARNING [Thread-13] org.bonitasoft.console.server.listener.StudioWatchdogListener$1.run Bonita Studio watchdog process has started on port 6969 with a delay set to 20000 ms 09-Nov-2021 23:35:06.833 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive [D:\Work\Bonita\workspace\tomcat\server\webapps\studio-watchdog-7.12.1.war] has finished in [194] ms 09-Nov-2021 23:35:06.857 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler [“http-nio-8080”] 09-Nov-2021 23:35:06.892 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 35191 ms ---
**Author:** ![romain.bioteau](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ofelia.com/romain.bioteau/32/720_2.png) [@romain.bioteau](https://community.ofelia.com/u/romain.bioteau)\ **Post date:** [10 November 2021 14:11 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/5 "2021-11-10T14:11:00Z")
If the issue is on the process editor, then the Studio logs will be more useful 🙂 ---
**Author:** ![nagrjvv\_2536654](https://avatars.discourse-cdn.com/v4/letter/n/839c29/32.png) [@nagrjvv\_2536654](https://community.ofelia.com/u/nagrjvv_2536654)\ **Post date:** [10 November 2021 16:56 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/6 "2021-11-10T16:56:00Z")
My friend this is the error which I am getting after open the diagram in studio log ``` !ENTRY org.eclipse.ui 4 0 2021-11-10 22:25:03.524 !MESSAGE Unhandled event loop exception !STACK 0 java.lang.UnsatisfiedLinkError: D:\Work\Bonita\jre\bin\awt.dll: Can't find dependent libraries at java.base/java.lang.ClassLoader$NativeLibrary.load0(Native Method) at java.base/java.lang.ClassLoader$NativeLibrary.load(Unknown Source) at java.base/java.lang.ClassLoader$NativeLibrary.loadLibrary(Unknown Source) at java.base/java.lang.ClassLoader.loadLibrary0(Unknown Source) at java.base/java.lang.ClassLoader.loadLibrary(Unknown Source) at java.base/java.lang.Runtime.loadLibrary0(Unknown Source) at java.base/java.lang.System.loadLibrary(Unknown Source) at java.desktop/java.awt.Toolkit$3.run(Unknown Source) at java.desktop/java.awt.Toolkit$3.run(Unknown Source) at java.base/java.security.AccessController.doPrivileged(Native Method) at java.desktop/java.awt.Toolkit.loadLibraries(Unknown Source) at java.desktop/java.awt.Toolkit.(Unknown Source) at java.desktop/java.awt.Cursor.(Unknown Source) at org.apache.batik.bridge.CursorManager.(Unknown Source) at org.apache.batik.bridge.BridgeContext.(Unknown Source) at org.apache.batik.bridge.BridgeContext.(Unknown Source) at org.apache.batik.transcoder.SVGAbstractTranscoder.createBridgeContext(Unknown Source) at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(Unknown Source) at org.eclipse.gmf.internal.runtime.lite.svg.SimpleImageTranscoder.transcode(SimpleImageTranscoder.java:154) at org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(Unknown Source) at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(Unknown Source) at org.eclipse.gmf.internal.runtime.lite.svg.SimpleImageTranscoder.createImage(SimpleImageTranscoder.java:142) at org.eclipse.gmf.internal.runtime.lite.svg.SimpleImageTranscoder.getBufferedImage(SimpleImageTranscoder.java:180) at org.eclipse.gmf.runtime.lite.svg.SVGFigure.paintFigure(SVGFigure.java:164) at org.eclipse.draw2d.Figure.paint(Figure.java:1118) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:166) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1200) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:166) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1200) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1209) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.ScalableFreeformLayeredPane.paintClientArea(ScalableFreeformLayeredPane.java:60) at org.eclipse.gmf.runtime.draw2d.ui.internal.graphics.ScalableFreeformLayeredPane.paintClientArea(ScalableFreeformLayeredPane.java:82) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1200) at org.eclipse.draw2d.Viewport.paintClientArea(Viewport.java:160) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.Figure.paintChildren(Figure.java:1170) at org.eclipse.draw2d.Figure.paintClientArea(Figure.java:1205) at org.eclipse.draw2d.Figure.paint(Figure.java:1120) at org.eclipse.draw2d.DeferredUpdateManager.paint(DeferredUpdateManager.java:168) at org.eclipse.draw2d.LightweightSystem.paint(LightweightSystem.java:203) at org.eclipse.draw2d.LightweightSystem$2.handleEvent(LightweightSystem.java:110) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4213) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046) at org.eclipse.swt.widgets.Composite.WM_PAINT(Composite.java:1525) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4797) at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:340) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4931) at org.eclipse.swt.internal.win32.OS.RedrawWindow(Native Method) at org.eclipse.swt.widgets.Control.update(Control.java:4584) at org.eclipse.swt.widgets.Control.update(Control.java:4577) at org.eclipse.gef.ui.palette.FlyoutPaletteComposite.layout(FlyoutPaletteComposite.java:392) at org.eclipse.gef.ui.palette.FlyoutPaletteComposite$21.handleEvent(FlyoutPaletteComposite.java:217) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4213) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1042) at org.eclipse.swt.widgets.Control.sendResize(Control.java:3049) at org.eclipse.swt.widgets.Composite.sendResize(Composite.java:1011) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1060) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3209) at org.eclipse.swt.layout.FillLayout.layout(FillLayout.java:207) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.sendResize(Composite.java:1015) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1060) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3209) at org.eclipse.swt.layout.FillLayout.layout(FillLayout.java:222) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.sendResize(Composite.java:1015) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1060) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3290) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3286) at org.eclipse.swt.custom.CTabFolderLayout.layout(CTabFolderLayout.java:119) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1725) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4817) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method) at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91) at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5672) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4830) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4931) at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3257) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1054) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3209) at org.eclipse.swt.layout.FillLayout.layout(FillLayout.java:207) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1725) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4817) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method) at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91) at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5672) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4830) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4931) at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3257) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1054) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3209) at org.eclipse.swt.layout.FillLayout.layout(FillLayout.java:207) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1725) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4817) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method) at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91) at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5672) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4830) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4931) at org.eclipse.swt.internal.win32.OS.EndDeferWindowPos(Native Method) at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:986) at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:963) at org.eclipse.swt.widgets.Composite.setResizeChildren(Composite.java:1159) at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1729) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4817) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method) at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91) at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5672) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4830) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3257) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1054) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3209) at org.eclipse.swt.layout.FillLayout.layout(FillLayout.java:207) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1725) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4817) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method) at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91) at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5672) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4830) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4923) at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3257) at org.eclipse.swt.widgets.Composite.setBoundsInPixels(Composite.java:1054) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3218) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3214) at org.eclipse.swt.widgets.Control.setBoundsInPixels(Control.java:3290) at org.eclipse.swt.widgets.Control.setBounds(Control.java:3286) at org.eclipse.swt.custom.StackLayout.layout(StackLayout.java:124) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1324) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1330) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1330) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1330) at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1309) at org.eclipse.swt.widgets.Composite.setLayoutDeferred(Composite.java:1120) at org.eclipse.swt.widgets.Display.runDeferredLayouts(Display.java:4054) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3623) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1158) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1047) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154) at org.bonitasoft.studio.application.BonitaStudioApplication.createAndRunWorkbench(BonitaStudioApplication.java:137) at org.bonitasoft.studio.application.BonitaStudioApplication.start(BonitaStudioApplication.java:100) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1447) ``` ---
**Author:** ![nagrjvv\_2536654](https://avatars.discourse-cdn.com/v4/letter/n/839c29/32.png) [@nagrjvv\_2536654](https://community.ofelia.com/u/nagrjvv_2536654)\ **Post date:** [11 November 2021 10:36 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/7 "2021-11-11T10:36:04Z")
Thanks a lot brother you made my day cheers. ---
**Author:** ![nagrjvv\_2536654](https://avatars.discourse-cdn.com/v4/letter/n/839c29/32.png) [@nagrjvv\_2536654](https://community.ofelia.com/u/nagrjvv_2536654)\ **Post date:** [11 November 2021 10:36 UTC](https://community.ofelia.com/t/bpmn-components-are-not-visible/10996/8 "2021-11-11T10:36:30Z")
Thanks a lot brother you made my day cheers.