Re: [rules-users] threw error java.lang.ClassCastException: org.drools.reteoo.FromNode$FromMemory cannot be cast to org.drools.reteoo.BetaMemory

I'm sorry ... I'm using 5.5.1-SNAPSHOT build. I'm using following jars ... 1. drools-core-5.5.1-SNAPSHOT.jar 2. drools-compiler-5.5.1-SNAPSHOT.jar 3. knowledge-api-5.5.0.Final.jar 4. knowledge-internal-api-5.5.0.Final.jar do I need to change anything? -- View this message in context: http://drools.46999.n3.nabble.com/threw-error-java-lang-ClassCastExceptio... Sent from the Drools: User forum mailing list archive at Nabble.com.