Re: [rules-users] Null Pointer Exception : org.mvel2.ast.Negation.getReducedValueAccelerated(PredicateConstraint.java:298)

I commented out the rule causing the null pointer error. When it got to another null Boolean value (this time without negation) I got another (different) null pointer exception: org.drools.base.mvel.MVELPredicateExpression.evaluate(MVELPredicateExpression.java:104) -- View this message in context: http://drools.46999.n3.nabble.com/rules-users-Null-Pointer-Exception-org-... Sent from the Drools: User forum mailing list archive at Nabble.com.