https://bugs.kde.org/show_bug.cgi?id=382628
Bug ID: 382628 Summary: G'Mic fails to start because could not find Qt platform plugin "xcb" - Krita v3.2.0-beta.2 Product: krita Version: unspecified Platform: Kubuntu Packages OS: Linux Status: UNCONFIRMED Severity: major Priority: NOR Component: G'Mic for Krita Assignee: krita-bugs-n...@kde.org Reporter: kxk-ocumoatbugs...@lugosys.com Target Milestone: --- G'Mic won't start and no information or visible reaction is shown on Krita's GUI when 'Start GMic-Qt' is selected in the Filter menu. When launching Krita on the console, this error is logged exactly when the 'Start GMic-Qt' button is pressed: stateChanged QProcess::ProcessState(Starting) stateChanged QProcess::ProcessState(Running) Plugin started true QProcess::ProcessState(Running) gmic-qt: socket Key: "{5e393e6a-8442-4d77-ba98-1cf48f9c929f}" This application failed to start because it could not find or load the Qt platform plugin "xcb" in "". Reinstalling the application may fix this problem. stateChanged QProcess::ProcessState(NotRunning) pluginFinished 6 QProcess::ExitStatus(CrashExit) ---- My system: Kubuntu 16.04; Krita 3.2.0-beta.2 (running the appimage from /opt/krita/); G'Mic v2.02 ---- Steps to reproduce: 1. Download the G'Mic plug-in for Krita in http://gmic.eu/files/prerelease_linux/gmic_krita_qt_linux64.zip, and unzip the files and "place it somewhere you can find it." 2. "Go to Settings → Configure Krita → G'Mic plugin and set G'MIC to the filepath there; then restart Krita." (Quoted from Krita documentation). 3. Go to Krita's menu: Filter -> Start GMic-Qt, and when asked, enter the location of the gmic_krita_qt file that was unzipped earlier. Alternatively, go to Settings -> Configure Krita -> G'Mic-Qt Integration and enter (or browse to) the gmic_krita_qt file path and click OK. 4. Restart Krita (don't know if it's necessary, but won't make a difference). 5. Open an image file, and select Filter -> 'Start GMic-Qt'. At this point, nothing visible will happen in Krita's GUI. But if you have launched Krita from the console, then you will see the aforementioned error message. Expected behaviour: G'Mic should launch when the 'Start GMic-Qt' button is pressed. -- You are receiving this mail because: You are watching all bug changes.