[Qgis-user] Fetch plugins missing

[Borys Jurgiel]

So seems the installer is on board. Could you please take a look at the log 
console as well (The "!" icon in lower-right corner or in 
Settings->Panels->Log messages menu)? In the Plugins tab you should see just 
"Loaded Plugin Installer (package: plugin_installer)" message.

If everything there is ok, probaby the error you reported may have something 
to do with it... It shows a problem with addidng a menu entry, however, it 
looks rather like the "Project properties" entry is going to be inserted 
twice. I never met such problem anyway and I'm afraid I have no idea what is 
the reason.

You can also try to clear the configuration, by removing (or temorarily 
renaming the two directories: ~/.qgis and ~/.config/QuantumGIS