[rules-users] Error when trying to create new PackageBuilder

Hi, I'm using Drools 4.0.4 and get the following error when trying to convert from .drl to .pkg file. Exception in thread "main" java.lang.VerifyError: (class: org/drools/rule/builder/PatternBuilder, method: buildConstraint signature: (Lorg/drools/rule/builder/RuleBuildContext;Lorg/drools/rule/Pattern;Ljava/lang/Object;Lorg/drools/rule/AbstractCompositeConstraint;)V) Incompatible argument to function I was wondering if someone got this message. This used to work. I inherited the code from someone and I think there might be a classpath problem or something. Thanks. -- View this message in context: http://www.nabble.com/Error-when-trying-to-create-new-PackageBuilder-tp20... Sent from the drools - user mailing list archive at Nabble.com.