I have uninstalled the plugin. run `eclipse - clear` from the command line. I then reinstalled the plugin via the installation instructions. I then ran `eclipse -clear` from the command. Still didn't work.

I do not know what else to try. That is why I asked a friend to take a screenshot of the installed plugins. That is why I know that there are missing plugins.

I looked in the /usr/lib/eclipse/plugins folder - no Qt Project Plug-in. I unzipped the installation file qt-eclipse-integration-linux.x86-1.6.1.tar.gz and saw that there was no Qt Project Plug-in.

Is it possible that I need another plugin file to install?