I had the exact same error but it's been fixed already. I haven't seen
it for a while. So I'm closing this bug but feel free to reopen it if
this is still an issue.
** Changed in: ubuntu
Status: New = Fix Released
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The Task-bar Panel Main-menu panels are invisible until I click where
On my system, an Acer Aspire 5570Z, I don't see the taskbar panel on
login. It appears after I click in the desktop area where it should be
at the bottom of the screen. I'm running Ubuntu Gutsy with the latest
updates as of 10-07-2007. I have desktop effects turned on.
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The Task-bar Panel
I've narrowed-down the source of the problem to compiz. If you disable
it from loading under System-Preferences-Sessions-Startup Programs,
the problem will go-away. This will-of course also disable the fancy
effects :(
Anyway, the issue looks to be related to compiz.
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The Task-bar Panel