This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
1. Create Web Application project 2. Open Project properties, Run category and change server 3. Click OK to close Project properties 4. java.lang.ClassCastException: org.netbeans.modules.j2ee.dd.impl.web.WebAppProxy is thrown and server is not changed 5. From this moment it is not possible to open Project properties and CCE is always thrown
Created attachment 24261 [details] ClassCastException
Fixed http://j2ee.netbeans.org/source/browse/j2ee/ddloaders/src/org/netbeans/modules/j2ee/ddloaders/web/DDDataObject.java?r1=1.7&r2=1.8
v.