I updated some plug-ins through plug-in manager and when JI started I got
Cannot copy C:\IntelliJ-IDEA-4.5\bin\..\system\plugins\pe.jar to
Please check your access rights ...
I have the necessary access rights, but the destination directory is false -
it should be C:\IntelliJ-IDEA-4.5\plugins
Then the plug-in disappears both from the system/plugins directory and from
the plugins directory, so the workaround was to download them normally, and
copy them to the plugins directory manually.
Any other see that?