I've been affected by this for quite some time now. I have a NVIDIA Corporation GF108M [NVS 5400M] (rev a1) on a Thinkpad T530 with i915,nouveau and U14.04. On an earlier ubuntu same problem. I *think* the problem gets worse as the session ages (many windows open). Some apps (tkdiff) do it a lot, and repeatingly opening it, may finallyt bring up a good one. Some other apps now recently starting showing pulldowns that are transparent. Again, retrying it sometimes helps. Super annoying.
I never have black windows though, mine are always transparent. Only the top bar shows up. -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/1072206 Title: [nvidia] Window content is black or transparent To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1072206/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : compiz@lists.launchpad.net Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp
