RESOLVED INVALID 29577
[Qt] WebKit assert failure (WA_WState_Created) 
https://bugs.webkit.org/show_bug.cgi?id=29577
Summary [Qt] WebKit assert failure (WA_WState_Created)
Tor Arne Vestbø
Reported 2009-09-21 08:42:10 PDT
This bug report originated from Nokia internal issue QT-1823 --- Comments --- Product Qt Function webkit Version 4.4.3 Platform Windows XP Platform details Appears in the field for multiple customers running Windows XP Compilers MSVC Compiler details MS C compiler 15.00.30729.01 Subject WebKit assert failure (WA_WState_Created) Steps to reproduce / test case --- Debug Error! File: global\qglobal.cpp Line: 2090 Assert: "fw->testAttribute(Qt::WA_WState_Created)" in file inputmethod\qwinputcontext_win.cpp line 563 --- Happens when manipulating a dropdown (combo box) in WebKit. More information It appears to be related to a change in focus after changing the value of a combo box shown by webkit. Here is a stack. QtCored4.dll!qt_message_output(QtMsgType msgType=QtFatalMsg, const char * buf=0x0011fcd0) Line 2098 C++ QtCored4.dll!qFatal(const char * msg=0x67233220, ...) Line 2303 + 0xe bytes C++ QtCored4.dll!qt_assert(const char * assertion=0x658b03a0, const char * file=0x658b0378, int line=563) Line 1872 + 0x16 bytes C++ QtGuid4.dll!QWinInputContext::reset() Line 563 + 0x26 bytes C++ QtGuid4.dll!QApplicationPrivate::setFocusWidget(QWidget * focus=0x00000000, Qt::FocusReason reason=OtherFocusReason) Line 1969 C++ QtGuid4.dll!QWidget::clearFocus() Line 5448 + 0x9 bytes C++ QtGuid4.dll!QtWndProc(HWND__ * hwnd=0x000503cc, unsigned int message=8, unsigned int wParam=393910, long lParam=0) Line 2280 C++ user32.dll!7e418734() [Frames below may be incorrect and/or missing, no symbols loaded for user32.dll]
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Jocelyn Turcotte
Comment 1 2010-03-04 07:26:08 PST
This assert is raised by Qt in an old version without specific enough repro steps. Resolving as invalid.
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