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.
UML modules on stable update center for NB5.5 needed to be updated for JavaOne and hence the request http://www.netbeans.org/issues/show_bug.cgi?id=103297 was made (and the updated bits were provided). The updated bits were staged and tested on en locale; but during the staging cylce, accessing the production URL displayed a dependency error dialog (as documented at http://www.nabble.com/UML-Installation-Error-tf3702812.html#a10354721). Normally staging new bits does not affect production downloads. (The dependancies for UML modules for 55 are set cyclically by the UC admins manually in the catalog; not sure if this could be the reason). This is a transient problem that went away once the new bits were pushed to production and hence assigning P4. Filing this bug more to document the known issue itself...
I don't think this issue is valid. Probably it has gone with new concept of plugin visibility. Am I right?
I agree, I'm closing it as Invalid.
Agreed. The problem may raise if we ever have to update UML modules for 55, but we can reopen this issue with reproducible steps at that time.