I never experienced this before, and I have used Hoary for 6 months and have upgraded to Breezy the day it was released.
I can't say for sure, but I think it was already collapsed right after booting. I did not play around at all with the panel.
In the meantime, I had to reboot. The panel is now showing as usual, so the (persistant) configuration of the panel seems to be okay.
I never experienced this before, and I have used Hoary for 6 months and have
upgraded to Breezy the day it was released.
I can't say for sure, but I think it was already collapsed right after booting.
I did not play around at all with the panel.
In the meantime, I had to reboot. The panel is now showing as usual, so the
(persistant) configuration of the panel seems to be okay.