Problem with plugins activating and updating

I can’t update these plugins:

CVS (Base IDE)

LWJGL Applet Support (jMonkeyPlatform)

Startup (Libraries)

And I can’t activate these:

IDE Platform


Java Profiler


Java Debugger

jME3 Code Checks

Software as a Service

I try to reinstall jMonkeyPlatform but it did’t help. I am using Windows 7 32-bit. Please can someone help me?

When you uninstall, make sure to delete the settings too. Its an option in the uninstaller.

Thanks you very much. Now it works.