Hy Armin Thank you for replaying so quickly.
About the 'access' attribute in reference-descriptor of Bmg21. That's my stupidity because I read in some blog that it could help and I forgotten to move it later on. Object Bmt05 object exists. So there is no problem there. Going through the source code of the PersistenceBrokerImpl I found out that assertFkAssignment and storeReferences methods are setting my fields to null but I don't know why?? Why this is not the case with OJB 0.9.7! Because I used OJB 0.9.7 for half of year and there were no problems! If this is the bug is there some way to fix it before the new release! Thanks, Jure --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]