[Qt-creator] QtCreator(0.9.2RC1) crash when press F1 to lookup wrong keyword on Mac
Eike Ziller
eike.ziller at nokia.com
Thu Feb 12 16:51:26 CET 2009
Thanks for you list of installed plugins, I'll take that issue to the
QWebKit developers.
Nevertheless, I also turned off loading of browser plugins in Creator,
could you please try if the problem is gone with the current snapshot?
Thanks,
Eike
On Feb 11, 2009, at 6:25 PM, ext night wrote:
> eike.ziller at nokia.com writed
>> Hm, thanks for the details,
>> looks like there happens something related to webkit/safari plugins.
>> So it might be easy to reproduce - but perhaps only with specific
>> plugin(s) installed :)
>> It would be very interesting to know what safari plugins you have
>> installed (Start Safari, Help->Installed Plugins).
>> At least for the poor QWebKit guys. For Creator we should probably
>> just make sure it doesn't try to load any of these plugins at all
>> (at least till we have movies and flash in the documentation ;) )
>>
>> ++ Eike
>>
>> ________________________________________
>> From: qt-creator-bounces at trolltech.com [qt-creator-bounces at trolltech.com
>> ] On Behalf Of ext night [nightsailer at gmail.com]
>> Sent: Wednesday, February 11, 2009 13:50
>> To: qt-creator at trolltech.com
>> Subject: Re: [Qt-creator] QtCreator(0.9.2RC1) crash when press F1
>> to lookup wrong keyword on Mac
>>
>> eike.ziller at nokia.com 写道:
>>> Hi,
>>>
>>> when it crashes there should appear a window of mac os x's crash
>>> reporter.
>>> Can you please press the "Report..." button and copy and paste me
>>> the contents of the "Problem Details" in private email?
>>> That's because I'm not able to reproduce the crash, and the
>>> problem details might give us a hint where the problem might be
>>> located.
>>>
>>> Thanks, Eike
>>> ________________________________________
>>> From: qt-creator-bounces at trolltech.com [qt-creator-bounces at trolltech.com
>>> ] On Behalf Of ext night [nightsailer at gmail.com]
>>> Sent: Wednesday, February 11, 2009 09:16
>>> To: qt-creator at trolltech.com
>>> Subject: [Qt-creator] QtCreator(0.9.2RC1) crash when press F1 to
>>> lookup wrong keyword on Mac
>>>
>>> This bug occur sine 0.9.1,
>>> when use cpp editor, if your cursor locate any word that no any
>>> document, (class name, function name etc.),
>>> and if you press F1 to lookup the help, then, help window show "no
>>> doucment",
>>> and QtCreator crash.
>>>
>>>
>>> Qt: 4.5.0
>>> QtCreator: 0.9.1~0.9.2RC1
>>> Leopard 10.5.6
>>> _______________________________________________
>>> Qt-creator mailing list
>>> Qt-creator at trolltech.com
>>> http://lists.trolltech.com/mailman/listinfo/qt-creator
>>
>> This crash is easy to reproduce ;-)
>> here is the crash report details:
>> ====================================
>> Process: QtCreator [1142]
>> Path: /Applications/QtCreator.app/Contents/MacOS/QtCreator
>> Identifier: com.nokia.qtcreator
>> Version: 0.9.2 (0.9.2)
>> Code Type: X86 (Native)
>> Parent Process: launchd [228]
>>
>> Date/Time: 2009-02-11 20:46:14.193 +0800
>> OS Version: Mac OS X 10.5.6 (9G55)
>> Report Version: 6
>>
>> Exception Type: EXC_BAD_ACCESS (SIGBUS)
>> Exception Codes: KERN_PROTECTION_FAILURE at 0x0000000000000000
>> Crashed Thread: 0
>>
>> Thread 0 Crashed:
>> 0 com.apple.CoreFoundation 0x91247fbb
>> CFDictionaryGetValue + 43
>> 1 libQtWebKit.4.5.0.dylib 0x1372d064
>> WebCore::PluginPackage::fetchInfo() + 2628
>> 2 libQtWebKit.4.5.0.dylib 0x135f3f2f
>> WebCore::PluginPackage::createPackage(WebCore::String const&, long
>> const&) + 55
>> 3 libQtWebKit.4.5.0.dylib 0x135f1d8a
>> WebCore::PluginDatabase::refresh() + 1354
>> 4 libQtWebKit.4.5.0.dylib 0x135f213a
>> WebCore::PluginDatabase::installedPlugins() + 306
>> 5 libQtWebKit.4.5.0.dylib 0x137074da
>> WebCore::FrameLoaderClientQt::canShowMIMEType(WebCore::String const&)
>> const + 50
>> 6 libQtWebKit.4.5.0.dylib 0x13707dd4
>> WebCore::FrameLoaderClientQt::dispatchDecidePolicyForMIMEType(void
>> (WebCore::FrameLoader::*)(WebCore::PolicyAction), WebCore::String
>> const&, WebCore::ResourceRequest const&) + 46
>> 7 libQtWebKit.4.5.0.dylib 0x1351a384
>> WebCore::FrameLoader::checkContentPolicy(WebCore::String const&, void
>> (*)(void*, WebCore::PolicyAction), void*) + 204
>> 8 libQtWebKit.4.5.0.dylib 0x13544085
>> WebCore
>> ::MainResourceLoader::didReceiveResponse(WebCore::ResourceResponse
>> const&) + 1001
>> 9 libQtWebKit.4.5.0.dylib 0x136ed32f
>> WebCore::QNetworkReplyHandler::sendResponseIfNeeded() + 3583
>> 10 libQtWebKit.4.5.0.dylib 0x136ee91d
>> WebCore::QNetworkReplyHandler::finish() + 29
>> 11 libQtWebKit.4.5.0.dylib 0x136eeec7
>> WebCore::QNetworkReplyHandler::qt_metacall(QMetaObject::Call, int,
>> void**) + 103
>> 12 libQtCore.4.5.0.dylib 0x003dd3f9
>> QMetaCallEvent::placeMetaCall(QObject*) + 43
>> 13 libQtCore.4.5.0.dylib 0x003de484
>> QObject::event(QEvent*) + 674
>> 14 libQtGui.4.5.0.dylib 0x00c5772e
>> QApplicationPrivate::notify_helper(QObject*, QEvent*) + 166
>> 15 libQtGui.4.5.0.dylib 0x00c5fd9c
>> QApplication::notify(QObject*, QEvent*) + 308
>> 16 libQtCore.4.5.0.dylib 0x003cf815
>> QCoreApplication::notifyInternal(QObject*, QEvent*) + 99
>> 17 libQtCore.4.5.0.dylib 0x003d06ff
>> QCoreApplicationPrivate::sendPostedEvents(QObject*, int,
>> QThreadData*) + 559
>> 18 libQtGui.4.5.0.dylib 0x00c0c92c
>> QEventDispatcherMacPrivate
>> ::postedEventsSourcePerformCallback(void*) + 62
>> 19 com.apple.CoreFoundation 0x912755f5
>> CFRunLoopRunSpecific + 3141
>> 20 com.apple.CoreFoundation 0x91275cd8
>> CFRunLoopRunInMode + 88
>> 21 libQtGui.4.5.0.dylib 0x00c0cf32
>> QEventDispatcherMac
>> ::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
>> + 500
>> 22 libQtCore.4.5.0.dylib 0x003cf079
>> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 63
>> 23 libQtCore.4.5.0.dylib 0x003cf1ff
>> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 149
>> 24 libQtCore.4.5.0.dylib 0x003d09f8
>> QCoreApplication::exec() + 160
>> 25 com.nokia.qtcreator 0x000080ea main + 5008
>> 26 com.nokia.qtcreator 0x00004d1a _start + 216
>> 27 com.nokia.qtcreator 0x00004c41 start + 41
>
>
> Maybe it's Webkit problem.
>
> I've installed these plugins:
> ==================
> Adobe Acrobat and Reader Plug-in v8.1
> iPhotoPhotocast
> Java Plug-in for Cocoa
> DivX Content Upload Plug-In
> Silverlight Plug-In 2.0.30523
> QuickTime Plug-in 7.6
> iGetter Plugin
> RealPlayer Plugin.plugin
> Quartz Composer Plug-In
> Verified Download Plugin
> DivX Web Player 1.4.0.233
> Shockwave Flash 9.0 r151
> ==================
>
>
>
> But as you said, QtCreator should not load any plugins or just load
> some
> verified plugins.
>
>
>
> _______________________________________________
> Qt-creator mailing list
> Qt-creator at trolltech.com
> http://lists.trolltech.com/mailman/listinfo/qt-creator
--
Eike Ziller
Software Engineer
Nokia, Qt Software
Phone +49 (0)30 6392 3255
Fax +49 (0)30 6392 3256
E-mail eike.ziller at nokia.com
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