# how i debug Bonita Bpm

**URL:** <https://community.ofelia.com/t/how-i-debug-bonita-bpm/4127>\
**Category:** Q&A\
**Created:** [15 January 2014 10:20 UTC](https://community.ofelia.com/t/how-i-debug-bonita-bpm/4127 "2014-01-15T10:20:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![raoufetud](https://avatars.discourse-cdn.com/v4/letter/r/df788c/32.png) [@raoufetud](https://community.ofelia.com/u/raoufetud)\
**Post date:** [15 January 2014 10:20 UTC](https://community.ofelia.com/t/how-i-debug-bonita-bpm/4127/1 "2014-01-15T10:20:06Z")

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Hi Everybody,

When I'm compiling my bonita diagram I have this &nbsp;errors .&nbsp;

l'execution du processus a échoué du déploiement bonita.

Échec &nbsp;lors de l'annulation du déploiement du processus  
 org.bonitasoft.studio.engine.operation.DeployProcessOperation.createSession(DeployProcessOperation.java:133)  
 org.bonitasoft.studio.engine.operation.DeployProcessOperation.undeployProcess(DeployProcessOperation.java:256)  
 org.bonitasoft.studio.engine.operation.DeployProcessOperation.undeploy(DeployProcessOperation.java:249)  
 org.bonitasoft.studio.engine.operation.DeployProcessOperation.run(DeployProcessOperation.java:110)  
 org.bonitasoft.studio.engine.command.RunProcessCommand$2.run(RunProcessCommand.java:210)  
 org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)

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**Author:** ![system](https://europe1.discourse-cdn.com/flex013/uploads/community_bonitasoft/original/2X/6/6b7b18c0478f2645369e82e009b65e3b97f2cc12.svg) [@system](https://community.ofelia.com/u/system)\
**Post date:** [16 January 2014 16:19 UTC](https://community.ofelia.com/t/how-i-debug-bonita-bpm/4127/2 "2014-01-16T16:19:17Z")

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Hi,  
  
 Please check your engine logs, do you see other errors?  
  
 Regards,

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**Author:** ![raoufetud](https://avatars.discourse-cdn.com/v4/letter/r/df788c/32.png) [@raoufetud](https://community.ofelia.com/u/raoufetud)\
**Post date:** [17 January 2014 13:59 UTC](https://community.ofelia.com/t/how-i-debug-bonita-bpm/4127/3 "2014-01-17T13:59:38Z")

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Hi,  
  
 Thank you Aurelien.&nbsp;  
  
 Regards,&nbsp;