I don't know if you've this bug again but simply check this wiki page : http://www.cairo-dock.org/ww_page.php?p=ATI%20cards&lang=en
This bug is due to your drivers : > WARNING: Application calling GLX 1.3 function "glXCreatePbuffer" when GLX > 1.3 is not supported! ** Summary changed: - Error on installation of Cairo-dock + Black background with Cairo-dock and an ATI graphic card - Kernel 2.6.31 -- Black background with Cairo-dock and an ATI graphic card - Kernel 2.6.31 https://bugs.launchpad.net/bugs/478828 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
