If you're building this repack yourself, ensure you include the libEGL.dll and libGLESv2.dll files as well, as the platform plugin often fails if the graphics abstraction layers are missing.
Copy that platforms folder and paste it directly into the main directory where the application's .exe file is located. 2. Set the Environment Variable qt platform plugin download repack
Example (Windows, Qt 5.15.2, MSVC 2019): If you're building this repack yourself, ensure you
If the app loads a different, broken Qt version from the PATH environment variable, use: If you're building this repack yourself
If the user is a developer or advanced user: