Seam 2.2 uses Drools 5.0, so you have to use Guvnor 5.0 as you need the same version jars that are used to serialize and de-serialize sessions/kbases.
On 9/15/10 4:23 PM, Robert Morse wrote: > I have a Seam 2.2 application that works perfectly with Drools when it > references the drl file directly. Using Guvnor 5.1.0.M1 and the same drl, > I'm getting the exception listed below. > I've used earlier releases of Guvnor without any issues, but was curious why > this would occur. I've stayed away from the latest release of Guvnor because > my cursory evaluation leads me to believe > it's unstable. Clicking on the "verify" button for a particular rule locks > JBoss 5.0. > > Thanks for your help. > > 14:13:55,777 ERROR [STDERR] java.io.InvalidClassException: > org.drools.base.ClassFieldAccessorStore; local class incompatible: stream > classdesc serialVersionUID = 400, local class serialVersionUID = > 487535245723988666 > > The human mind is an iterative processor, it never does anything right the > first time. What it does well is to make improvements on every iteration > (deMarco) > > > > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ rules-users mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-users
