KDE环境下QT中打开项目时的分段错误
当我在KDE下的QT中打开项目时，我遇到了seg错误。 错误是：KDE环境下QT中打开项目时的分段错误,qt,qt-creator,kde,Qt,Qt Creator,Kde,当我在KDE下的QT中打开项目时，我遇到了seg错误。 错误是： QtCreator(20093)/ findLibraryInternal: plugins should not have a 'lib' prefix: "libkfilemodule.so" QtCreator(20093)/ KPluginLoader::load: The plugin "libkfilemodule" doesn't contain a kde_plugin_verification_data stru
QtCreator(20093)/ findLibraryInternal: plugins should not have a 'lib' prefix: "libkfilemodule.so"
QtCreator(20093)/ KPluginLoader::load: The plugin "libkfilemodule" doesn't contain a kde_plugin_verification_data structure
kdeinit4: Communication error with launcher. Exiting!
kdeinit4: Communication error with launcher. Exiting!
Segmentation fault (core dumped)
(gdb) where
#0 0x00007ffff66eaec1 in QDataStream::operator>>(int&) () from /opt/QtSDK/QtCreator/bin/../lib/qtcreator/libQtCore.so.4
#1 0x0000003112d18840 in KMimeTypeFactory::KMimeTypeFactory() () from /usr/lib64/libkdecore.so.5
#2 0x0000003112d18cda in KMimeTypeFactory::self() () from /usr/lib64/libkdecore.so.5
#3 0x0000003112d1f3b2 in KMimeType::buildDefaultType() () from /usr/lib64/libkdecore.so.5
#4 0x0000003112d1fc9d in KMimeType::checkEssentialMimeTypes() () from /usr/lib64/libkdecore.so.5
#5 0x0000003112d218de in KMimeType::findByUrlHelper(KUrl const&, unsigned int, bool, QIODevice*, int*) () from /usr/lib64/libkdecore.so.5
#6 0x0000003112d2234b in KMimeType::findByUrl(KUrl const&, unsigned int, bool, bool, int*) () from /usr/lib64/libkdecore.so.5
#7 0x0000003112d223b2 in KMimeType::iconNameForUrl(KUrl const&, unsigned int) () from /usr/lib64/libkdecore.so.5
#8 0x00000031180def55 in KIO::pixmapForUrl(KUrl const&, unsigned int, KIconLoader::Group, int, int, QString*) () from /usr/lib64/libkio.so.5
#9 0x000000311c65a853 in KFileWidget::KFileWidget(KUrl const&, QWidget*) () from /usr/lib64/libkfile.so.4
#10 0x00007fffba74aa14 in ?? () from /usr/lib64/kde4/libkfilemodule.so
#11 0x00000031181df118 in KFileDialog::KFileDialog(KUrl const&, QString const&, QWidget*, QWidget*) () from /usr/lib64/libkio.so.5
#12 0x00000031181e366a in ?? () from /usr/lib64/libkio.so.5
#13 0x00007ffff756365c in QFileDialog::getOpenFileNames(QWidget*, QString const&, QString const&, QString const&, QString*, QFlags<QFileDialog::Option>) () from /opt/QtSDK/QtCreator/bin/../lib/qtcreator/libQtGui.so.4
#14 0x00007fffef0d8a44 in Core::FileManager::getOpenFileNames(QString const&, QString, QString*) () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/libCore.so
#15 0x00007fffe924c29a in ProjectExplorer::ProjectExplorerPlugin::openOpenProjectDialog() () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/libProjectExplorer.so
#16 0x00007fffde875bba in ?? () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/libWelcome.so
#17 0x00007fffe8e6224b in QDeclarativeObjectMethodScriptClass::callMethod(QObject*, int, int, int, int*, QScriptContext*) () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtDeclarative.so.4
#18 0x00007fffe8e62b1f in QDeclarativeObjectMethodScriptClass::callPrecise(QObject*, QDeclarativePropertyCache::Data const&, QScriptContext*) () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtDeclarative.so.4
#19 0x00007fffe8e63717 in QDeclarativeObjectMethodScriptClass::call(QScriptDeclarativeClass::Object*, QScriptContext*) () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtDeclarative.so.4
#20 0x00007fffee2e7a35 in QScript::DeclarativeObjectDelegate::call(QTJSC::ExecState*, QTJSC::JSObject*, QTJSC::JSValue, QTJSC::ArgList const&) () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtScript.so.4
#21 0x00007fffee1d070f in QTJSC::NativeFuncWrapper::operator()(QTJSC::ExecState*, QTJSC::JSObject*, QTJSC::JSValue, QTJSC::ArgList const&) const () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtScript.so.4
#22 0x00007fffee1a3b07 in cti_op_call_NotJSFunction () from /opt/QtSDK/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtScript.so.4
#23 0x00007fffdc02c31b in ?? ()
#24 0x0000000000000000 in ?? ()
（gdb）其中
#来自/opt/QtSDK/QtCreator/bin/./lib/QtCreator/libQtCore.so.4的QDataStream:：operator>>（int&）中的0 0x00007FF66EAEC1
#1 0x0000003112d18840，位于/usr/lib64/libkdecore.so.5中的KMimeTypeFactory:：KMimeTypeFactory（）
#来自/usr/lib64/libkdecore.so.5的KMimeTypeFactory:：self（）中的2 0x0000003112d18cda
#3/usr/lib64/libkdecore.so.5中的KMimeType:：buildDefaultType（）中的0x0000003112d1f3b2
#在/usr/lib64/libkdecore.so.5中的KMimeType:：checkEssentialimetypes（）（）中的4 0x0000003112d1fc9d
#在/usr/lib64/libkdecore.so.5中的KMimeType:：findByUrlHelper（KUrl const&，unsigned int，bool，QIODevice*，int*）中的5 0x0000003112d218de
#来自/usr/lib64/libkdecore.so.5的KMimeType:：findByUrl（KUrl const&，unsigned int，bool，bool，int*）中的6 0x0000003112d234b
#7 0x0000003112d223b2，位于/usr/lib64/libkdecore.so.5中的KMimeType:：iconNameForUrl（KUrl const&，unsigned int）（）中
#在/usr/lib64/libkio.so.5的KIO:：pixmapForUrl（KUrl const&，unsigned int，KIconLoader:：Group，int，int，QString*）中的8 0x00000031180def55
#来自/usr/lib64/libkfile.so.4的KFileWidget:：KFileWidget（KUrl const&，QWidget*）（）中的9 0x000000311c65a853
#10 0x00007fffba74aa14英寸？？（）来自/usr/lib64/kde4/libkfilemodule.so
#来自/usr/lib64/libkio.so.5的KFileDialog:：KFileDialog（KUrl const&，QString const&，QWidget*，QWidget*）中的11 0x00000031181df118
#12 0x00000031181e366a英寸？？（）来自/usr/lib64/libkio.so.5
#QFileDialog中的13 0x00007ffff756365c:：getOpenFileNames（QWidget*、QString常量和、QString常量和、QString常量和、QString*、QFlags）（）来自/opt/QtSDK/QtCreator/bin/./lib/QtCreator/libQtGui.so.4
#14 0x00007fffef0d8a44 in Core:：FileManager:：getOpenFileNames（QString常量和，QString，QString*）（），来自/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/libCore.so
#15 0x00007fffe924c29a位于/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/libProjectExplorer.so中的ProjectExplorer:：ProjectExplorer:：openOpenProjectDialog（）
#16 0x00007fffde875bba英寸？？（）来自/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/libWelcome.so
#17/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/./../libqtdecarativeobjectmethodscriptclass:：callMethod（QObject*，int，int，int，int*，QScriptContext*）中的0x00007fffe8e6224b
#18 0x00007fffe8e62b1f位于/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/../../libqtdecarativePropertyCache:：Data const&，QScriptContext*）中
#19 0x00007fffe8e63717在/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/../libQtDeclarative.so.4的QDeclarativeObjectMethodScriptClass:：call（QScriptDeclarativeClass:：Object*，QScriptContext*）中
#从/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/../../libQtScript.so.4调用（QTJSC:：ExecState*，QTJSC:：JSObject*，QTJSC:：JSValue，QTJSC:：ArgList const&）中的20 0x00007fffee2e7a35
#来自/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/../../libQtScript.so的QTJSC:：NativeFuncWrapper:：operator（）（QTJSC:：ExecState*，QTJSC:：JSObject*，QTJSC:：JSValue，QTJSC:：ArgList const&）const（）中的21 0x00007fffee1d070f
#22/opt/QtSDK/QtCreator/lib/QtCreator/plugins/Nokia/../../libQtScript.so.4的cti_op_call_NotJSFunction（）中的0x00007fffee1a3b07
#23 0x00007fffdc02c31b英寸？？()