RepositoryNoLockException

Hello all,
I am constantly getting the exception below, anyone know how to resolve it?

com.wm.app.repo.RepositoryNoLockException: The repo lock on conversation 364132837-ab44df5df70df5ea000dbb20-Product Information User seems to have expired before the conversation finished processing. This is most likely the result of a long-running service in the conversation. This may indicate poor repository configuration.
com.wm.app.repo.RepositoryNoLockException: The repo lock on conversation 364132837-ab44df5df70df5ea000dbb20-Product Information User seems to have expired before the conversation finished processing. This is most likely the result of a long-running service in the conversation. This may indicate poor repository configuration.
com.wm.app.repo.RepositoryNoLockException: The repo lock on conversation 364132837-ab44df5df70df5ea000dbb20-Product Information User seems to have expired before the conversation finished processing. This is most likely the result of a long-running service in the conversation. This may indicate poor repository configuration.
at com.wm.app.tn.cm.StoreRepo.writeToRepo(StoreRepo.java:204)
at com.wm.app.tn.cm.ConversationStore.save(ConversationStore.java:119)
at com.wm.app.tn.cm.ConversationThread.synchRun(ConversationThread.java:288)
at com.wm.app.tn.cm.ConversationThread.run(ConversationThread.java:100)
at com.wm.util.pool.PooledThread.run(C:/NT/Perforce/basis/4.1.0-terra/module/core/source/com/wm/util/pool/PooledThread.java:103)
at java.lang.Thread.run(Thread.java:484)

Regards,
Kai