When deploying webapp - by deploying jbpm-war - in order to launch the CommandThreadExecutor, got this error appearing :
11:23:38,491 INFO [STDOUT] command 'null' threw exception. rolling back transaction
| 11:23:38,501 ERROR [CommandExecutorThread] java.lang.NullPointerException
This error message appears every few seconds when the "executeCommand()" method is called.
DB's table "MESSAGE" is empty.
Besides this, CommandThreadExecutor is working properly.
Thanks for your help.
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Hi All..!
I am new to JBPM.Could u please help in this..!
I created tasks like this Task1-->Task2-->Task3
after completing the Task1 ,the Task2 is assigned to group of users .
Now my problem is when we assign a task to group of users ..it is showing the corresponding task in the group users list.but if one of the users close the task ,the task is closed.
But my requirement is "The Task has to be closed after all the users in that group close that task" .
Is it possible in JBPM?
I am using jbpm-3.1.4 and Jboss4.0.2
I will be thankful if anybody provide the examples for this.
sorry for my english..!
seeking ur help..!
Thanks & Regards,
Sathya,
Developer
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Thanks for the suggestion, unfortunately it did not solve the issue:
org.hibernate.MappingException: Unable to find column with logical name: catalogue in org.hibernate.mapping.Table(Catalogue) and its related supertables and secondary tables
>From what we have learnt we know the following:
a) The mappedBy attribute must reference the logical name of the foreign property (the name of the attribute / getter)
b) The name attribute of the JoinColumn appears to be the physical column name for the foreign key
c) It only works if these two values are the same, but not if that value is anything other than the name of the getter/setter property.
Which brings us back to square 1! How do we specify a different physical name for the foreign key?!
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Hi Angelo,
I have the same problem.
I found a work-around:
-Start Jboss without the custom ear application
-login as admin in jboss portal
-visit admin page
-deploy ear application
After it you can redeploy your application as many times you need.
However if you have to re-start jboss you have to repeat the previous steps. Remember to delete the temp folder too.
Please, let me know if you find a "better" solution.
Kind Regards
Selia68
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