I installed qt5.15.6 from source , qtcreator 5.0.3 which is installed from* .run not work
Solved
Installation and Deployment
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the error message is
11:59:08: Starting /home/hitbuyi/Qt5.15.6/ytx/bluetooth/btchat/btchat ... qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in "" This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx, webgl. 11:59:08: The program has unexpectedly finished
Run from bash, enable debug information
hitbuyi@hitbuyi-Dell-G15-5511:~/Qt5.15.6/qtcreator/bin$ ./qtcreator QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/plugins/platforms" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqeglfs.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqeglfs.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "eglfs" ] }, "archreq": 0, "className": "QEglFSIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("eglfs") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqlinuxfb.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqlinuxfb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "linuxfb" ] }, "archreq": 0, "className": "QLinuxFbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("linuxfb") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqminimal.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqminimal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimal" ] }, "archreq": 0, "className": "QMinimalIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimal") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqminimalegl.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqminimalegl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimalegl" ] }, "archreq": 0, "className": "QMinimalEglIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimalegl") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqoffscreen.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqoffscreen.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "offscreen" ] }, "archreq": 0, "className": "QOffscreenIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("offscreen") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqvnc.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqvnc.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "vnc" ] }, "archreq": 0, "className": "QVncIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("vnc") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-egl.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-egl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-egl" ] }, "archreq": 0, "className": "QWaylandEglPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-egl") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-generic.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-generic.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland" ] }, "archreq": 0, "className": "QWaylandIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-xcomposite-egl.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-xcomposite-egl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-xcomposite-egl" ] }, "archreq": 0, "className": "QWaylandXCompositeEglPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-xcomposite-egl") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-xcomposite-glx.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-xcomposite-glx.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "wayland-xcomposite-glx" ] }, "archreq": 0, "className": "QWaylandXCompositeGlxPlatformIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("wayland-xcomposite-glx") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwebgl.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/plugins/platforms/libqwebgl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "webgl" ] }, "archreq": 0, "className": "QWebGLIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("webgl") QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/bin" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config-ui" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config-ui'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-create-project" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-create-project'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-android" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-android'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-qt" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-qt'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-toolchains" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-toolchains'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qt.conf" QElfParser: '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qt.conf' is not an ELF object "'/home/hitbuyi/Qt5.15.6/qtcreator/bin/qt.conf' is not an ELF object" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator.sh" QElfParser: '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator.sh' is not an ELF object "'/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator.sh' is not an ELF object" not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/plugins/platforms/platforms" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqeglfs.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqeglfs.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "eglfs" ] }, "archreq": 0, "className": "QEglFSIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("eglfs") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqlinuxfb.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqlinuxfb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "linuxfb" ] }, "archreq": 0, "className": "QLinuxFbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("linuxfb") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqminimal.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqminimal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimal" ] }, "archreq": 0, "className": "QMinimalIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimal") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqminimalegl.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqminimalegl.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "minimalegl" ] }, "archreq": 0, "className": "QMinimalEglIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("minimalegl") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqoffscreen.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqoffscreen.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "offscreen" ] }, "archreq": 0, "className": "QOffscreenIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("offscreen") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqvnc.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqvnc.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "vnc" ] }, "archreq": 0, "className": "QVncIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("vnc") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqxcb.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqxcb.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3", "MetaData": { "Keys": [ "xcb" ] }, "archreq": 0, "className": "QXcbIntegrationPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xcb") QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/bin/platforms" ... loaded library "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforms/libqxcb.so" loaded library "Xcursor" QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/plugins/platforms" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqeglfs.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqlinuxfb.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqminimal.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqminimalegl.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqoffscreen.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqvnc.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-egl.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-generic.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-xcomposite-egl.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwayland-xcomposite-glx.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/plugins/platforms/libqwebgl.so" Got keys from plugin meta data () QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/bin" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config-ui" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-config-ui'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-create-project" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-create-project'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-android" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-android'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-qt" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-qt'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-toolchains" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qbs-setup-toolchains'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qt.conf" QElfParser: '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qt.conf' is not an ELF object "'/home/hitbuyi/Qt5.15.6/qtcreator/bin/qt.conf' is not an ELF object" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator" "Failed to extract plugin meta data from '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator'" not a plugin QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator.sh" QElfParser: '/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator.sh' is not an ELF object "'/home/hitbuyi/Qt5.15.6/qtcreator/bin/qtcreator.sh' is not an ELF object" not a plugin QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/plugins/platforms/platformthemes" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platformthemes" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platformthemes/libqgtk3.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platformthemes/libqgtk3.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1", "MetaData": { "Keys": [ "gtk3" ] }, "archreq": 0, "className": "QGtk3ThemePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("gtk3") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platformthemes/libqxdgdesktopportal.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platformthemes/libqxdgdesktopportal.so, metadata= { "IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1", "MetaData": { "Keys": [ "xdgdesktopportal", "flatpak", "snap" ] }, "archreq": 0, "className": "QXdgDesktopPortalThemePlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("xdgdesktopportal", "flatpak", "snap") QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/bin/platformthemes" ... loaded library "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platformthemes/libqgtk3.so" QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/plugins/platforms/platforminputcontexts" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforminputcontexts" ... QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "compose", "xim" ] }, "archreq": 0, "className": "QComposePlatformInputContextPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("compose", "xim") QFactoryLoader::QFactoryLoader() looking at "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so" Found metadata in lib /home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so, metadata= { "IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1", "MetaData": { "Keys": [ "ibus" ] }, "archreq": 0, "className": "QIbusPlatformInputContextPlugin", "debug": false, "version": 331520 } Got keys from plugin meta data ("ibus") QFactoryLoader::QFactoryLoader() checking directory path "/home/hitbuyi/Qt5.15.6/qtcreator/bin/platforminputcontexts" ... loaded library "/home/hitbuyi/Qt5.15.6/qtcreator/lib/Qt/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so" Cannot mix incompatible Qt library (5.15.6) with this library (5.15.2) Aborted (core dumped)
my qt is 5.15.6, qtcreator5.0.3 is built on qt5.15.2, is it a problem?
which version of qtcreator is suit for qt5.15.6?it seems this problem is caused by lacking of libQt5XcbQpa.so.5.15.6, how to set compiler option when building qt5.15.6 from source for generating libQt5XcbQpa.so.5.15.6?
qtcreator generates libQt5XcbQpa.so.5.15.2, not applicable for qt5.15.6
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Hi,
It's unrelated to Qt Creator.
You did not build said plugin. You are likely missing one or the other dependencies. Check the configure log to see which one.