Here is a simple script to force the error (it uses the Simple class that comes with Jess):
(import jess.examples.simple.*) (defclass simple Simple) (bind ?simple1 (new Simple "Simple1")) (bind ?simple2 (new Simple "Simple2")) (definstance simple ?simple1) (definstance simple ?simple2) (undefinstance *) --------------------------------------------------------------------- To unsubscribe, send the words 'unsubscribe jess-users [EMAIL PROTECTED]' in the BODY of a message to [EMAIL PROTECTED], NOT to the list (use your own address!) List problems? Notify [EMAIL PROTECTED] ---------------------------------------------------------------------
