Qt 5.1.1: Application failed to start because platform plugin "windows" is missing
108097
Qt5 Static Build yields Failed to load platform plugin "windows"
20080
unable to find an interpreter when running a Windows executable
72302
QGIS 3.8 could not start ''Qgis_app.dll is missing'' check runtime environment check C:\OSGEO4W64\bin\qgis-dev-bin-g.exe
39339
How do I resolve "%1 is not a valid Win32 application"?
143068
GUI not starting in Ubuntu 17.10
139823
Plugins crashing with "No module named qgsprojectionselectionwidget" in Windows?
152154
qt5-default not in Ubuntu 21.04
89337
Cannot import PyQt4.QtGui
124094
Run an external application inside a qwidget
39030
Qt Quick UI templates missing from Qt Creator's New File or Project dialog
20549
Windows Starter Edition, Home and Home Premium do not include gpedit, how do I install it?
30270
Unable to run any GRASS 7 algorithms in QGIS 2.18.10 on Windows 7(64)
95099
Could not find platform independent libraries
10845
How to solve "dpkg: error: 1 expected program not found in PATH or not executable"?
103810
No Application found in Ubuntu Software Center 20.04
113291
How to install qt 4.8 from repository?
53508
How do I embed a binary executable (to be executed at runtime) in a Qt program?