cairo-dock no dock?

view full story

http://forums.opensuse.org – Hi I have downloaded cairo-dock via packman. It installs but all I get is the configuration menu and a windows saying about opengls, I think, not being able to work some graphic cards. I have an ATI Radeon Sapphire with 250 memory (I think, it may be 500). The configuration menu refuses to go away unless I uninstall? Anyone any ideas of what is happening? (Distributions)