protobuf/3.12.4: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-2037@3/s\14bdcf\1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY protobuf/3.12.4: ERROR: Package '127af201a4cdf8111e2e08540525c245c9b3b99e' build failed protobuf/3.12.4: WARN: Build folder C:\J\w\cci_PR-2037@3/s\14bdcf\1 ERROR: protobuf/3.12.4: Error in build() method, line 129 cmake.build() ConanException: Error 1 while executing cmake --build C:\J\w\cci_PR-2037@3/s\14bdcf\1\build_subfolder --config Release -- /m:1 /verbosity:minimal