I have problems under Xorg with the cursor keys.
Normally I switch workspaces with ctrl-alt + left/righ/up/down. Now it displays escape sequences instead of switching to another workspace.
This is an example: [1;7C
I upgraded recently and now I have wheezy (with mate, but I got the same results with gnome3).
I do not have a clue what to do and why I have this problem. I do not even know where to start with.
I tried restoring an old (used to be working) xorg.conf, but it did not help.
matteoc [ Editor ]
If you migrated from GNOME 2 to GNOME 3, then your preferences might have been messed up, especially in the transition from gconf to GSettings/dconf. Have you tried locating the hotkey definitions with dconf-editor?