Hey John, I know it is difficult, but we need some way to reproduce... can you isolate a few rules and run them in a loop trying to force the exception?
2008/7/17 John Squire <[EMAIL PROTECTED]>: > Hi All, > > We are intermittently getting mvel compilation errors with the following: > > Caused by: java.lang.IllegalArgumentException: object is not an instance of > declaring class > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > org.mvel.optimizers.impl.refl.MethodAccessor.getValue(MethodAccessor.java:61) > ... 148 more > > The rules compile ok and the application will run normally (rules > processing successfully) for a few days then this error will occur. Tried to > replicate but once the application is restarted the last action before the > failure is repeated and always processes successfully. > > Any help would be appreciated. > > Regards > JS > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > > -- Edson Tirelli JBoss Drools Core Development JBoss, a division of Red Hat @ www.jboss.com
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