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.
This bug was originally marked as duplicate of bug 211962, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related. Build: NetBeans IDE 7.2 RC1 (Build 201206272359) VM: Java HotSpot(TM) 64-Bit Server VM, 23.0-b21, Java(TM) SE Runtime Environment, 1.7.0_04-b20 OS: Windows 7 User Comments: GUEST: View web browser GUEST: connecting to database GUEST: Tryied to open Help|About when previously was working in IDE. GUEST: Trying to Exit NetBeans GUEST: Trying to exit Netbeans. GUEST: ending netbeans GUEST: clicked Help->About GUEST: create java DB GUEST: ending propgramm GUEST: close IDE Stacktrace: java.lang.ClassNotFoundException: org.openide.util.actions.CallableSystemAction$1 at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(AccessController.java:0) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:423) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
Created attachment 122119 [details] stacktrace
This looks like another 211962 duplicate. I can't do much with this in pre 7.3 releases. *** This bug has been marked as a duplicate of bug 211962 ***