HI Mike, Firefox 10.0.4 works fine...I don't have Chrome to test it out..so I guess the issue is with IE 8.0.6 only. thx, Tony -- View this message in context: http://drools.46999.n3.nabble.com/Issue-with-Guvnor-5-4-0-Final-View-Source-tp4018109p4018112.html Sent from the Drools: User forum mailing list archive at Nabble.com.