> -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf > Of ext Szalata, Zenon M. > Sent: Saturday, February 18, 2012 1:43 AM > To: [email protected] > Subject: Re: [Interest] Qt 4.8 qtcreator > > I did some more testing and I seem to have the same problem on a number > of RedHat Linux computers. > > The problem is: > > starting qtcreator is unsuccessful, it crashes with a core dump after printing > the > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > messages. > > I just installed qt 4.8 (SDK) and am using qtcreator that came with the SDK. > It > is a 64bit version, I get the same problem on a 32bit Linux where I installed > the 32bit version of the 4.8 SDK.
Hi Zenon, That's looking pretty scary ... Please consider filing it as a bug to bugreports.qt-project.org . Regards Kai Koehne > > > Here is back trace: > > > > (gdb) bt > > #0 0x00007fda5c1041bd in sqlite3Step () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/sqldrivers/libqsqlite.so > > #1 0x00007fda5c0f661b in sqlite3_step () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/sqldrivers/libqsqlite.so > > #2 0x00007fda5c0b880d in > QSQLiteResultPrivate::fetchNext(QVector<QVariant>&, int, bool) () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/sqldrivers/libqsqlite.so > > #3 0x00007fda5c0b941c in QSQLiteResult::exec() () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/sqldrivers/libqsqlite.so > > #4 0x00007fda5c893139 in QSqlQuery::exec() () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtSql.so.4 > > #5 0x00007fda5cfd83ee in QHelpCollectionHandler::customValue(QString > const&, QVariant const&) const () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtHelp.so.4 > > #6 0x00007fda5cfb1efe in QHelpEngineCore::customValue(QString const&, > QVariant const&) const () > > from /opt/qt/qt- > 4.8/QtCreator/lib/qtcreator/plugins/Nokia/../../libQtHelp.so.4 > > #7 0x00007fda5db79025 in Core::HelpManager::setupHelpManager() () > > from /opt/qt/qt-4.8/QtCreator/lib/qtcreator/plugins/Nokia/libCore.so > > #8 0x00007fda5dbb0ad6 in > Core::HelpManager::qt_metacall(QMetaObject::Call, int, void**) () > > from /opt/qt/qt-4.8/QtCreator/lib/qtcreator/plugins/Nokia/libCore.so > > #9 0x00007fda644edf18 in QMetaObject::activate(QObject*, QMetaObject > const*, int, void**) () from /opt/qt/qt- > 4.8/QtCreator/bin/../lib/qtcreator/libQtCore.so.4 > > #10 0x00007fda5dabea20 in ?? () > > from /opt/qt/qt-4.8/QtCreator/lib/qtcreator/plugins/Nokia/libCore.so > > #11 0x00007fda65b523c6 in > ExtensionSystem::Internal::PluginSpecPrivate::initializeExtensions() () > > from /opt/qt/qt- > 4.8/QtCreator/bin/../lib/qtcreator/libExtensionSystem.so.1 > > #12 0x00007fda65b4af1a in > ExtensionSystem::Internal::PluginManagerPrivate::loadPlugin(ExtensionSyst > em::PluginSpec*, ExtensionSystem::PluginSpec::State) () > > from /opt/qt/qt- > 4.8/QtCreator/bin/../lib/qtcreator/libExtensionSystem.so.1 > > #13 0x00007fda65b4d391 in > ExtensionSystem::Internal::PluginManagerPrivate::loadPlugins() () > > from /opt/qt/qt- > 4.8/QtCreator/bin/../lib/qtcreator/libExtensionSystem.so.1 > > #14 0x000000000040af99 in ?? () > > #15 0x0000003097e1ecdd in __libc_start_main () from /lib64/libc.so.6 > > #16 0x0000000000406419 in ?? () > > #17 0x00007fff2620e218 in ?? () > > #18 0x000000000000001c in ?? () > > #19 0x0000000000000001 in ?? () > > #20 0x00007fff2620f860 in ?? () > > #21 0x0000000000000000 in ?? () > > (gdb) > > > > Any help will be greatly appreciated (I am kind of stuck; not sure what to try > next). > > Thanks, > > Zen > > > > > > From: [email protected] > [mailto:[email protected]] On Behalf > Of Szalata, Zenon M. > Sent: Friday, February 17, 2012 2:31 PM > To: [email protected] > Subject: [Interest] Qt 4.8 qtcreator > > > > I am having more problems with the qt 4.8 installation on RedHat rhel6 Linux. > > I invoke the QtCreator/bin/qtcreator and it crashes after printing these > messages: > > > > zms@esaanal2 $ qtcreator& > > [1] 22105 > > zms@esaanal2 $ QPixmap::handle(): Pixmap is not an X11 class pixmap > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > QPixmap::handle(): Pixmap is not an X11 class pixmap > > > > [1]+ Segmentation fault (core dumped) qtcreator > > > > When the installation finished I was given a choice to start qtcreator and at > that time it worked fine. When I start it from a command line it crashes. > How > am I suppose to start it? > > > > I see the same problem on 64bit and on a 32bit computer. I ran the 64bit > installer on the 64bit machine and the 32bit installer on the 32bit machine. > > > > Thank in advance, > > Zen _______________________________________________ Interest mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/interest
