Build 2002122608 WinXP Steps to reproduce the bug : In your profile useChrome.css put the following lines : #acctCentralGrid { background-color: #E3E3E1 !important; background-image : url(alyssa_milano_035.jpg); background-attachment : fixed; background-position : right; background-repeat : no-repeat; } Expected result : a nice fixed picture of alyssa milano as a background image in the mailnews message center pane. actual result : immediate crash on opening Mail I've had this CSS rule for MAil for more than a year without any problem. I think that the last buid that didn't make crash Mozilla was on the 22nd of december. Talkback ID : TB15513548W

duplicate of bug 186752?

nsCSSRendering::PaintBackgroundWithSC [c:/builds/seamonkey/mozilla/layout/html/style/src/nsCSSRendering.cpp, line 2905] nsCSSRendering::PaintBackground [c:/builds/seamonkey/mozilla/layout/html/style/src/nsCSSRendering.cpp, line 2660] nsFrame::PaintSelf [c:/builds/seamonkey/mozilla/layout/html/base/src/nsFrame.cpp, line 981] nsBoxFrame::Paint [c:/builds/seamonkey/mozilla/layout/xul/base/src/nsBoxFrame.cpp, line 1473] PresShell::Paint [c:/builds/seamonkey/mozilla/layout/html/base/src/nsPresShell.cpp, line 5811] nsView::Paint [c:/builds/seamonkey/mozilla/view/src/nsView.cpp, line 278] nsViewManager::RenderDisplayListElement [c:/builds/seamonkey/mozilla/view/src/nsViewManager.cpp, line 1233] nsViewManager::RenderViews [c:/builds/seamonkey/mozilla/view/src/nsViewManager.cpp, line 1182] nsViewManager::Refresh [c:/builds/seamonkey/mozilla/view/src/nsViewManager.cpp, line 768] nsViewManager::DispatchEvent [c:/builds/seamonkey/mozilla/view/src/nsViewManager.cpp, line 1785] HandleEvent [c:/builds/seamonkey/mozilla/view/src/nsView.cpp, line 83] nsWindow::DispatchEvent [c:/builds/seamonkey/mozilla/widget/src/windows/nsWindow.cpp, line 1120] nsWindow::DispatchWindowEvent [c:/builds/seamonkey/mozilla/widget/src/windows/nsWindow.cpp, line 1142] nsWindow::OnPaint [c:/builds/seamonkey/mozilla/widget/src/windows/nsWindow.cpp, line 5175] nsWindow::ProcessMessage [c:/builds/seamonkey/mozilla/widget/src/windows/nsWindow.cpp, line 3873] nsWindow::WindowProc [c:/builds/seamonkey/mozilla/widget/src/windows/nsWindow.cpp, line 1404] USER32.dll + 0x27ad7 (0x77d37ad7) USER32.dll + 0x2ccd4 (0x77d3ccd4) USER32.dll + 0x45bd (0x77d145bd) USER32.dll + 0x47d4 (0x77d147d4) ntdll.dll + 0x64da6 (0x77fa4da6) USER32.dll + 0x95d5 (0x77d195d5) nsAppShellService::Run [c:/builds/seamonkey/mozilla/xpfe/appshell/src/nsAppShellService.cpp, line 472] main1 [c:/builds/seamonkey/mozilla/xpfe/bootstrap/nsAppRunner.cpp, line 1559] main [c:/builds/seamonkey/mozilla/xpfe/bootstrap/nsAppRunner.cpp, line 1907] WinMain [c:/builds/seamonkey/mozilla/xpfe/bootstrap/nsAppRunner.cpp, line 1927] WinMainCRTStartup() kernel32.dll + 0x214c7 (0x77e614c7) *** This bug has been marked as a duplicate of 186752 ***