Linux Update in CAELinux2011 with errors

Hello,

when I try to update Ubuntu 10.04 in CAELinux2011 I get following error:

"W: A error occurred during the signature verification. The repository is not updated and the previous index files will be used.GPG error: download.opensuse.org ./ Release: The following signatures were invalid: KEYEXPIRED 1322380932

W: Failed to fetch download.opensuse.org/repositories/home:...untu_10.04/./Release

W: Failed to fetch download.opensuse.org/repositories/home:...u_9.10/./Packages.gz 404 Not Found

W: Some index files failed to download, they have been ignored, or old ones used instead.-"

Does anybody knows how to fix this problem?

I wish to the whole CAELinux comunity an "Happy New Year 2012"

Best regards

Viskelas

Hello,

thank you. I'm lucky because I don't need gerris.

Regards

Viskelas

If you want to get rid of the message you can comment out the respective line in /etc/apt/sources.list.

I've had the same problem.

But now I have other problems:
-problems with Salomé moving toolbars www.caelinux.com/CMS/index.php?option=co...d=6215&Itemid=300025

-problems with FreeCad: opening freecad, I choose new part from start menu. A new tab indicates that part section open but start menu doesn't go away, even if I click on new part tab section...and in general viewing object area is not stable

-problem with today updating: E: /var/cache/apt/archives/omshell_11645-1_amd64.deb: tempting overwriting of "/usr/share/pixmaps/omshell-large.svg" present also in the package omshell-terminal 0



Who installed Caelinux 2011 distro, has these problems?
Can I do a complete check of all my packages? Why I have these increasing problems? How can I solve?

Thank you very much!!

No-one can help me.

I've found out another problem: no hibernation is possible. When I reboot I don't have what I've left.
How can I solve?