Arch Linux

Archelien

Member

Registered: 2011-08-24

Posts: 10

GNOME 3 unexpected fallback mode

Hello,

Since last upgrade yesteday, GDM & GNOME 3 are now using the fallback mode.

Problem seems to be here, in my /var/log/gdm/:0-greeter.log:

gnome-session[552]: DEBUG(+): fill: *** Launching helper 'bash -c 'gnome-shell --help | grep -q gdm-mode && /usr/lib/gnome-session/gnome-session-check-accelerated'' to know if session is runnable
gnome-session-is-accelerated: No hardware 3D support.
gnome-session-check-accelerated: Helper exited with code 256
gnome-session[552]: WARNING: Session 'gdm-shell' runnable check failed: Exited with code 1
gnome-session[552]: DEBUG(+): fill: *** Session is not runnable
gnome-session[552]: DEBUG(+): fill: *** Getting session 'gdm-fallback'

Until now, it was OK.

xf86-video-ati-6.14.4-2
linux-3.3.4-2
udev-182-2
gnome-session-3.4.1-1

Any ideas?

weirdsexy

Member

From: USA

Registered: 2011-09-19

Posts: 16

Re: GNOME 3 unexpected fallback mode

Bump, I'm having the same issue.

Vincent D

Member

From: France

Registered: 2012-04-12

Posts: 17

Re: GNOME 3 unexpected fallback mode

Maybe it is the same problem as here:
https://bbs.archlinux.org/viewtopic.php … 7#p1098377