Description of problem: I was using qtcreator when I got this message Version-Release number of selected component: qt5-qtdeclarative-devel-5.5.0-3.fc22 Additional info: reporter: libreport-2.6.2 backtrace_rating: 4 cmdline: /usr/lib64/qt5/bin/qmlplugindump -nonrelocatable org.kde.kwin.decoration 0.1 /usr/lib64/qt5/qml crash_function: QMessageLogger::fatal(char const*, ...) const executable: /usr/lib64/qt5/bin/qmlplugindump global_pid: 13048 kernel: 4.2.3-200.fc22.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (9 frames) #2 QMessageLogger::fatal(char const*, ...) const at global/qlogging.cpp:1575 #4 QWidgetPrivate::init(QWidget*, QFlags<Qt::WindowType>) at kernel/qwidget.cpp:1109 #5 QDialog::QDialog(QWidget*, QFlags<Qt::WindowType>) at dialogs/qdialog.cpp:324 #6 KIconDialog::KIconDialog(QWidget*) at ../../src/kicondialog.cpp:257 #7 IconDialog::IconDialog(QObject*) at ../../../../src/qmlcontrols/kquickcontrolsaddons/icondialog.cpp:34 #8 QQmlPrivate::createInto<IconDialog>(void*) at /usr/include/qt5/QtQml/qqmlprivate.h:93 #10 QQmlType::create() const at /usr/src/debug/qtdeclarative-opensource-src-5.5.0/src/qml/qml/qqmlmetatype.cpp:712 #11 collectReachableMetaObjects(QQmlEngine*, QSet<QMetaObject const*>&, QSet<QMetaObject const*>&, QList<QQmlType*> const&) at /usr/src/debug/qtdeclarative-opensource-src-5.5.0/tools/qmlplugindump/main.cpp:310 #12 main(int, char**) at /usr/src/debug/qtdeclarative-opensource-src-5.5.0/tools/qmlplugindump/main.cpp:1063
Created attachment 1084814 [details] File: backtrace
Created attachment 1084815 [details] File: cgroup
Created attachment 1084816 [details] File: core_backtrace
Created attachment 1084818 [details] File: dso_list
Created attachment 1084819 [details] File: environ
Created attachment 1084820 [details] File: limits
Created attachment 1084821 [details] File: maps
Created attachment 1084822 [details] File: mountinfo
Created attachment 1084823 [details] File: namespaces
Created attachment 1084824 [details] File: open_fds
Created attachment 1084825 [details] File: proc_pid_status
Created attachment 1084826 [details] File: var_log_messages
"QWidget: Cannot create a QWidget without QApplication" So it looks like qmlplugindump creates only a QGuiApplication or even QCoreApplication, but the kquickcontrolsaddons plugin wants to create widgets.
Another user experienced a similar problem: In Qt Creator I selected File → New File or Project → Qt Quick Project → Qt Quick UI and after a few seconds I got this crash reporter: libreport-2.6.2 backtrace_rating: 4 cmdline: /usr/lib64/qt5/bin/qmlplugindump -nonrelocatable org.kde.kquickcontrolsaddons 2.0 /usr/lib64/qt5/qml crash_function: QMessageLogger::fatal(char const*, ...) const executable: /usr/lib64/qt5/bin/qmlplugindump global_pid: 19089 kernel: 4.2.3-200.fc22.x86_64 package: qt5-qtdeclarative-devel-5.5.0-3.fc22 reason: qmlplugindump killed by SIGABRT runlevel: N 5 type: CCpp uid: 1000
In reply to Germano Massullo from comment #14) > Another user experienced a similar problem: > > In Qt Creator I selected File → New File or Project → Qt Quick Project → Qt > Quick UI > and after a few seconds I got this crash > > reporter: libreport-2.6.2 > backtrace_rating: 4 > cmdline: /usr/lib64/qt5/bin/qmlplugindump -nonrelocatable > org.kde.kquickcontrolsaddons 2.0 /usr/lib64/qt5/qml > crash_function: QMessageLogger::fatal(char const*, ...) const > executable: /usr/lib64/qt5/bin/qmlplugindump > global_pid: 19089 > kernel: 4.2.3-200.fc22.x86_64 > package: qt5-qtdeclarative-devel-5.5.0-3.fc22 > reason: qmlplugindump killed by SIGABRT > runlevel: N 5 > type: CCpp > uid: 1000 i cannot reproduce this crash with the latest qt5-*-5.5.1. Could you please update to latest qt5* and try again if it works for you? Thanks
*** Bug 1310085 has been marked as a duplicate of this bug. ***
(In reply to Ngo Than from comment #15) > i cannot reproduce this crash with the latest qt5-*-5.5.1. Could you please > update to latest qt5* and try again if it works for you? I can reproduce the bug
have you updated qt5* to latest version? It's strange why it doesn't work for you! could you please attach the backtrace and the output of "rpm -qa | grep qt5" ? Thanks
(In reply to Ngo Than from comment #18) > have you updated qt5* to latest version? It's strange why it doesn't work > for you! > could you please attach the backtrace and the output of "rpm -qa | grep qt5" > ? > > Thanks # rpm -qa | grep qt5 | sort dbusmenu-qt5-0.9.3-0.10.20150604.fc23.x86_64 libaccounts-qt5-1.13-7.fc23.x86_64 libkscreen-qt5-5.5.4-1.fc23.x86_64 libkscreen-qt5-debuginfo-5.5.4-1.fc23.x86_64 marble-widget-qt5-15.12.1-1.fc23.x86_64 phonon-qt5-4.8.3-7.fc23.x86_64 phonon-qt5-backend-gstreamer-4.8.2-5.fc23.x86_64 polkit-qt5-1-0.112.0-5.fc23.x86_64 poppler-qt5-0.34.0-1.fc23.x86_64 qca-qt5-2.1.1-2.fc23.x86_64 qca-qt5-ossl-2.1.1-2.fc23.x86_64 qt5-designer-5.5.1-2.fc23.x86_64 qt5-linguist-5.5.1-2.fc23.x86_64 qt5-qdoc-5.5.1-11.fc23.x86_64 qt5-qhelpgenerator-5.5.1-2.fc23.x86_64 qt5-qtbase-5.5.1-11.fc23.x86_64 qt5-qtbase-common-5.5.1-11.fc23.noarch qt5-qtbase-debuginfo-5.5.1-11.fc23.x86_64 qt5-qtbase-devel-5.5.1-11.fc23.x86_64 qt5-qtbase-gui-5.5.1-11.fc23.x86_64 qt5-qtdeclarative-5.5.1-4.fc23.x86_64 qt5-qtdeclarative-debuginfo-5.5.1-4.fc23.x86_64 qt5-qtdeclarative-devel-5.5.1-4.fc23.x86_64 qt5-qtdoc-5.5.1-2.fc23.noarch qt5-qtgraphicaleffects-5.5.1-2.fc23.x86_64 qt5-qtlocation-5.5.1-2.fc23.x86_64 qt5-qtlocation-debuginfo-5.5.1-2.fc23.x86_64 qt5-qtmultimedia-5.5.1-4.fc23.x86_64 qt5-qtquickcontrols-5.5.1-2.fc23.x86_64 qt5-qtquickcontrols-debuginfo-5.5.1-2.fc23.x86_64 qt5-qtscript-5.5.1-2.fc23.x86_64 qt5-qtscript-debuginfo-5.5.1-2.fc23.x86_64 qt5-qtsensors-5.5.1-2.fc23.x86_64 qt5-qtsensors-debuginfo-5.5.1-2.fc23.x86_64 qt5-qtsvg-5.5.1-2.fc23.x86_64 qt5-qtsvg-debuginfo-5.5.1-2.fc23.x86_64 qt5-qttools-5.5.1-2.fc23.x86_64 qt5-qttools-common-5.5.1-2.fc23.noarch qt5-qttools-debuginfo-5.5.1-2.fc23.x86_64 qt5-qttools-devel-5.5.1-2.fc23.x86_64 qt5-qttools-libs-clucene-5.5.1-2.fc23.x86_64 qt5-qttools-libs-designer-5.5.1-2.fc23.x86_64 qt5-qttools-libs-designercomponents-5.5.1-2.fc23.x86_64 qt5-qttools-libs-help-5.5.1-2.fc23.x86_64 qt5-qttranslations-5.5.1-2.fc23.noarch qt5-qtwebkit-5.5.1-4.fc23.x86_64 qt5-qtwebkit-debuginfo-5.5.1-4.fc23.x86_64 qt5-qtx11extras-5.5.1-2.fc23.x86_64 qt5-qtx11extras-debuginfo-5.5.1-2.fc23.x86_64 qt5-qtxmlpatterns-5.5.1-2.fc23.x86_64 qt5-qtxmlpatterns-debuginfo-5.5.1-2.fc23.x86_64 qtkeychain-qt5-0.5.0-1.fc23.x86_64 qtlockedfile-qt5-2.4-20.20150629git5a07df5.fc23.x86_64 qtsingleapplication-qt5-2.6.1-26.fc23.x86_64 quazip-qt5-0.7.1-3.fc23.x86_64 telepathy-qt5-0.9.6.1-1.fc23.x86_64
Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.