I am not a fan of unity so I decided to install gnome 3 on my PC which is running Ubuntu 13.10. But after the installation, I am failing to use some shortcuts like Ctrl+Alt+T to open the terminal and others for volume. Would someone help me please.
EDIT: The easier way is reloading gnome shell using Alt+F2 (and then r)
Same is the case for me. Try this
mv .gconf/ .gconf.bak
Logout and Login back.
It worked for me in Ubuntu Gnome 14.10.