Re: [rules-users] InstantiationError during condition evaluation in Drools 6.0.0.Final

Hi Loïc, That MvelConstraint class is part of the new constraint evaluation mechanism I started developing with Drools 5.4 and further improved in the subsequent releases. However I've never had a similar problem. I'll try to reproduce this issue based on what you wrote, but it could be very helpful if you could send a reproducer (possibly opening a ticket on jira and attaching your reproducer there). Thanks a lot for your help, Mario -- View this message in context: http://drools.46999.n3.nabble.com/rules-users-InstantiationError-during-c... Sent from the Drools: User forum mailing list archive at Nabble.com.