null index column for collection:

[freak182]

Hello,

Im getting that problem in jbpm 3.2.5:

Caused by: org.hibernate.HibernateException: null index column for collection: org.jbpm.graph.def.ProcessDefinition.definitions
at org.hibernate.persister.collection.AbstractCollectionPersister.readIndex(AbstractCollectionPersister.java:732)
at org.hibernate.collection.PersistentMap.readFrom(PersistentMap.java:281)
at org.hibernate.loader.Loader.readCollectionElement(Loader.java:1031)
at org.hibernate.loader.Loader.readCollectionElements(Loader.java:669)
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:614)

How can i solve that problem?

Thanks a lot.
cheers.

[freak182]

when i start the process i encountered that exception.

[aguizar]

How does your process definition look like, and how do you start the process?

[kukeltje]

or formulated differently: "do you have a unittest"?

[freak182]

Hello,

Thanks for the reply.I just forgot to put the package of jbpm to transactional context. Thanks for the reply.

cheers.