[news.eclipse.modeling.gmf] Context Menu entry does not work when plug-i

[Matthias Schmeling <schm@xxxxxxxxxxxxxxxxxxxxxx>]

Hi,

I have a problem with my editor: When I provide it on an update site and
then download and install it into a new eclipse installation, the
context menu I made does not work. I added a new entry to the menu, but
it does not show up, although the plug-in that provides the menu appears
in the plug-in list. However, when I start my plug-in project from
inside of eclipse, it does work.

Does somebody know how to solve this?

Thanks in advance,
Matthias