[rules-users] Drools 4.0 problem: insert (drl) not reflected StatefulSession.

I just upgraded to Drools 4.0 and changed my assertObject calls to insert. I also switched from WorkingMemory to StatefulSession. The rules seem to be fine, but I am not able to retrieve any inserted objects from the working memory for some reason. Here is what I'm doing. I'd appreciate any suggestions... StatefulSession *workingMemory* = getActiveWorkingMemories(id); *workingMemory*.fireAllRules(); // Here is the rule that fires: * rule* "RecognizeBenefitsProgramEvent" * ** when* $edit: BenefitsProgramModelEdit() * then* * insert* (*new* *BenefitsProgramEvent*("BenefitsProgramEvent", $edit.getValidFrom(), "AnnualEnrollmentEvent")); * ** System*.out.println("Rule RecognizeBenefitsProgramEvent fired "); * **end* I see the print statement in the console but the inserted object is not actually in the working memory. I look using this: Iterator events = *workingMemory*.iterateObjects(new ClassObjectFilter( BenefitsProgramEvent.class)); This iterator is empty. I also debug and look at the assetMap inside workingMemory and it never changes. Thanks, Michael