Damn ERROR: Cannot run compiler 'g++'. Output:

[l.bz]

qmake -project
The system cannot find the path specified.
Project ERROR: Cannot run compiler 'g++'. Output:
1 "C:/Qt/Qt5.15.2/mingw81_32/mkspecs/features/data/macros.cpp"
1 "<built-in>"
1 "<command-line>"
1 "C:/Qt/Qt5.15.2/mingw81_32/mkspecs/features/data/macros.cpp"
QT_COMPILER_STDCXX = 201402L

26 "C:/Qt/Qt5.15.2/mingw81_32/mkspecs/features/data/macros.cpp"
QMAKE_GCC_MAJOR_VERSION = 8
QMAKE_GCC_MINOR_VERSION = 1
QMAKE_GCC_PATCH_VERSION = 0

[SGaist]

Hi and welcome to devnet,

That is a bit light on details.

You seem to be using the command line. Did you configure it properly ?