No cache object found when manually configuring build folder before cmake-tools

[mortenfc]

Brief Issue Summary

Only way to get rid of the error
[rollbar] Unhandled exception: Unhandled Promise rejection: Post-folder-open Error: No cache object found [object Object]

Is to remove build folder and then ask cmake-tools to configure without configuring with terminal.

What I tried:

• Reset Cmake Tool Extension
• rm -rf build &&
  cmake -C CMakeConfig/linux_gcc7.cmake --preset=gcc7_linux_x86_64 -DAMSR_BUILD_TESTING=ON -DAMSR_BUILD_TEST2020=ON -DAMSR_BUILD_DOC=ON -DAMSR_BUILD_EXAMPLE=ON
  -DBULLSEYE_ENABLE=ON -DAMSR_BUILD_BENCHMARK=ON -DCMAKE_CXX_FLAGS=(string join ' ' (cmake -LA -N . | grep CMAKE_CXX_FLAGS_INIT |
  cut -d= -f2) -- "-Wfatal-errors") -DAMSR_BUILD_TEST2020=ON -DAMSR_BUILD_TESTING=ON -DCMAKE_CXX_FLAGS_DEBUG="-g -O0"

We have a LOT of presets and targets. A gazillion .jsons are created, might be related

CMake Tools Diagnostics

No response

Debug Log

No response

Additional Information

No response

[v-frankwang]

@mortenfc Thank you for posting this issue. If you reopen the project a bit and then configure it in the terminal does it work? Can you provide a simple reproduction of the project and some detailed reproduction steps to help us quickly investigate this issue？:)

[mortenfc]

That's gonna be hard. perhaps you know some open source repo with a lot of targets and prefixes? Then I can play around with that

[v-frankwang]

@gcampbell-msft Can you help find a: #4132 (comment) code repository mentioned by a user? He will use the library we provided to reproduce the problem.

[gcampbell-msft]

@mortenfc There are a couple of large open source projects that we use commonly for testing. Here are two: https://github.com/Kitware/CMake, https://github.com/ninja-build/ninja