Public bug reported: I'm using Kubuntu 10.04 [pts1 shurick@antares ~]$ uname -a Linux antares 2.6.32-31-generic #61-Ubuntu SMP Fri Apr 8 18:24:35 UTC 2011 i686 GNU/Linux I have integrated video card and KDE 4.4.5
Sometimes windows stop to redraw if they are bigger than some certain size. In such case I see a lot of following lines in .xsession-errors: kwin(5463) KWin::checkGLError: GL error ( PostPaint ): 0x "505" I noticed that this often occurs if I run GVim. Also this error may disappear if I close GTK application like Firefox or Thunderbird. 1) The release of Ubuntu you are using: [pts7 shurick@antares /]$ lsb_release -rd Description: Ubuntu 10.04.2 LTS Release: 10.04 2) The version of the package you are using: [pts7 shurick@antares /]$ apt-cache policy kwin kwin: Installed: 4:4.4.5-0ubuntu1 [pts7 shurick@antares /]$ apt-cache policy nvidia-current nvidia-current: Installed: 195.36.24-0ubuntu1~10.04 3) What you expected to happen: windows should redraw normally 4) What happened instead: windows do not redraw after they reach some size. Following lines appear in .xsession-errors kwin(5463) KWin::checkGLError: GL error ( PostPaint ): 0x "505" ** Affects: ubuntu Importance: Undecided Status: New ** Tags: gl kde nvidia -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/773156 Title: KWin::checkGLError: GL error ( PostPaint ): 0x "505" in .xsession- errors -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs