Problem Installing Qt
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I have been using Qt for years, but now I had to reinstall after the MaintenanceTool failed and left the system in an unusable state. Now I have to problems: First, it states that my installation is valid for only one day. Second, it states that D:\qtprograms\testCMAKE\CMakeLists.txt:3: error: The CMAKE_CXX_COMPILER: D:/Qt/Tools/mingw900_64/bin/g++.exe is not a full path to an existing compiler tool. Tell CMake where to find the compiler by setting either the environment variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH.
what do I need to do?
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