See details in umbrella issue 154624
java.lang.IllegalStateException: org.netbeans.modules.j2ee.weblogic9.ui.wizard.ServerLocationPanel is both a
WizardDescriptor.Panel and a Component. This is illegal because Component.isValid() conflicts with Panel.isValid().
See umbrella issue 154624 and issues 150223, 134601, 99680 and many others for why this is a Bad Thing.
*** This issue has been marked as a duplicate of 154408 ***
opps marked as dup too fast... issue 154408 is for websphere, not weblogic...
Refactored to separate WizardDescriptor.Panel from Component (i.e. WizardDescriptor.Panel should not extend Component).
Verified in nb6.5.1 build 200903050001 on jdk1.5.0_17 (Weblogic 9 and 10.0 can be added only when the ide runs on jdk1.5)