I constantly have the same problem (hardy with compiz enabled) with java applications such as intellij IDEA.
Name: s3ptms-proxy - [/home/jvb/javaprj/legacy-jntc/trunk/proxies/s3ptms] - [s3ptms-proxy] - .../pom.xml - IntelliJ IDEA (Diana) #8418 Icon Name: s3ptms-proxy - [/home/jvb/javaprj/legacy-jntc/trunk/proxies/s3ptms] - [s3ptms-proxy] - .../pom.xml - IntelliJ IDEA (Diana) #8418 Icons: set On Workspace: 0 ("Desk 1") On Screen: 0 (Window Manager: compiz) Window Type: normal window Geometry (x, y, width, height): 31, 0, 1649, 1025 Class Group: java-lang-Thread XID: 69207831 PID: <unset> Session ID: <unset> State: maximized Possible Actions: move, resize, shade, unshade, stick, unstick, maximize horizontally, unmaximize horizontally, maximize vertically, unmaximize vertically, change workspace, pin, unpin, minimize, unminimize, maximize, unmaximize, change fullscreen mode, close, make above, unmake above, make below, unmake below -- some windows do not appear in the window list https://bugs.launchpad.net/bugs/144406 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