Unable to find the platform plugin error when run in release mode

  • Hi all,
    I am using C:\Qt\5.15.4\mingw81_32\bin>windeployqt.exe --release --qmldir srcpath destpath to deploy Qt Quick application, but the getting platform plugin error. The same command with --debug flag works fine for debug mode. Please support.

    OS used: Windows 10
    Compiler: MinGW 32-bit compiler



  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Can you start your application with the QT_DEBUG_PLUGINS environment set to 1 ?
    That should give your more information about what is going on with the platform plugin.

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