Add environment variables to solve:
add system environment
QT_QPA_PLATFORM_PLUGIN_PATH
C:\Qt\Qt5.12.2\5.12.2\msvc2017_64\plugins\platforms
Add environment variables to solve:
add system environment
QT_QPA_PLATFORM_PLUGIN_PATH
C:\Qt\Qt5.12.2\5.12.2\msvc2017_64\plugins\platforms