[arch-general] Xmonad session fails since upgrade

[Mathias Huber]

Dear Archers,

I've had a working Xmonad installation since May, I start it via GDM and 
"/usr/share/xsessions/xmonad.desktop" as described in Arch wiki.

However, since the latest "pacman -Syu" GDM just tells me it was unable 
to start the Xmonad session. I've issued "xmonad --recompile" several 
times, which didn't help. "~/.xmonad/xmonad.errors" is brand new, but empty.

my latest related updates:

[2011-12-17 11:11] upgraded xmobar (0.13-2 -> 0.14-1)
[2011-12-17 11:11] Reading package info from stdin ... done.
[2011-12-17 11:11] upgraded xmonad (0.9.2-2.1 -> 0.9.2-3)
[2011-12-17 11:11] Reading package info from stdin ... done.
[2011-12-17 11:11] upgraded xmonad-contrib (0.9.2-3 -> 0.9.2-4)
[2011-12-17 11:28] Running 'pacman -S xmonad-contrib'
[2011-12-17 11:29] Reading package info from stdin ... done.
[2011-12-17 11:29] upgraded xmonad-contrib (0.9.2-4 -> 0.9.2-4)
[2011-12-17 11:32] Running 'pacman -S xmonad'
[2011-12-17 11:32] unregistering xmonad-0.9.2 would break the following 
packages: xmonad-contrib-0.9.2 (ignoring)
[2011-12-17 11:32] Reading package info from stdin ... done.
[2011-12-17 11:32] upgraded xmonad (0.9.2-3 -> 0.9.2-3)
[2011-12-18 18:48] Running 'pacman -Syu'
[2011-12-18 18:48] synchronizing package lists
[2011-12-18 18:48] starting full system upgrade
[2011-12-18 18:49] unregistering xmonad-0.9.2 would break the following 
packages: xmonad-contrib-0.9.2 (ignoring)
[2011-12-18 18:49] Reading package info from stdin ... done.
[2011-12-18 18:49] upgraded xmonad (0.9.2-3 -> 0.10-1)
[2011-12-18 18:49] Reading package info from stdin ... done.
[2011-12-18 18:49] upgraded xmonad-contrib (0.9.2-4 -> 0.10-1)
[2011-12-18 18:49] upgraded xorg-server-common (1.11.2-2 -> 1.11.3-1)
[2011-12-18 18:49] upgraded xorg-server (1.11.2-2 -> 1.11.3-1)
(END)

Please advise,

Thank you.

Best,
Mathias