[rules-dev] Problems with latests 5.1.SNAPSHOT

Before the lastest snapshot I had rules like: rule "Device is NotOperating" dialect "mvel" when device: Device(connected == true) ... then insertLogical( DeviceOperatingStateTimeline.start(new DeviceOperatingState(device.id, NotOperating())) ) end Now I get the error: Caused by: [Error: unable to access property (null parent): device] [Near : {... Unknown ....}] If I simply reference the 'device' variable before the insertLogical then the rule compiles and works: then Device d = device // System.out.println(device) works as well insertLogical( DeviceOperatingStateTimeline.start(new DeviceOperatingState(device.id, NotOperating())) ) end I don't even know where to begin to look for such a cause. I've debugged deep in the MVEL compilation but no joy. Also, many of my other rules no longer compiler, also seemingly mvel related. I've thunked back to 5.0.1 and now I have green bars again. -barry -- View this message in context: http://n3.nabble.com/Problems-with-latests-5-1-SNAPSHOT-tp140043p140043.html Sent from the Drools - Dev mailing list archive at Nabble.com.