User development, A new message was posted in the thread "Perhaps a bug in createHistoryActivityInstanceQuery when process has a fork": http://community.jboss.org/message/529170#529170 Author : Maciej Swiderski Profile : http://community.jboss.org/people/swiderski.maciej Message: -------------------------------------------------------------- I played a bit with jBPM source today (from trunk) and extended the HistoryActivityInstanceQuery with processInstanceId. It seems to work fine, it is almost the same as for processDefinitionId filter. Need to write some more test cases for it, at the moment only one that is based on already prepared test cases for ActivityInstanceQuery.   P.S. Good to hear that the use case described is non-negotiable - I thought I had only a weird idea   Cheer, Maciej -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/529170#529170