Manstis,but it is working in 5.2.0M2.But in 5.3.0 Final,it is not working.I've tried both Thanks -- View this message in context: http://drools.46999.n3.nabble.com/Unable-to-Load-Enum-Data-into-Template-tp3913672p3914993.html Sent from the Drools: User forum mailing list archive at Nabble.com.