卸载功能（从Marketplace安装）

Question

I installed EGit from Marketplace.

It crashed and stop to work (no 'Team' integration anymore, no branches displayed). I was planning to reinstall.

I go to Help -> Installation Details , search for Git and select all listed to uninstall. This seems to work, the features are not listed anymore in Installation Details ( Installed Software ).

But according to the Marketplace, the EGit stuff is still installed (therefore I cannot re-install)

When I press on the Installed button, after a few seconds an error message pops up:

Answer 1

I had the same error every time when I tried to see the installed Plugins in the marketplace. For me the following solution worked:

Deleting the cache directory:

\\eclipse\\p2\\org.eclipse.equinox.p2.repository\\cache

Refreshing the repositories via:

Preferences` -> Install Update -> Available Software Sites => select the entry and click the "Reload"

Some repositories could not be reloaded. They all belonged to one Plugin and I removed at first the broken repositories and then I deleted the Plugin (in my case I could delete it, it isn't in the list of installed Plugins but I haven't tried this before removing the broken repositories).

After that all worked fine again.