Description of problem:
just realized that this log was output in /var/log/messages.
gnome-session: WARNING: Failed to start app: Unable to start application: Failed to execute child process "/opt/extra/libexec/gnome-fallback-mount-helper" (No such file or directory)
I'm not sure what exactly is it supposed to do, but I can see gnome-settings-daemon package has that binary under /usr/libexec. so I guess it may be a typo?
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1.log into the fallback session
the above log is output
no such logs is output
The fallback mount helper gets installed by gnome-settings-daemon.
I believe this has been fixed in the latest F16 updates.