Probably something like the one below...? "A java.lang.NullPointerException was caused for unknown reason by undisclosed code, guess what."
-- View this message in context: http://drools.46999.n3.nabble.com/NPE-in-org-drools-compiler-compiler-PackageBuilder-tp4024516p4024521.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users