It seems that the Docker was not able to execute all parallel builds.
The solution I found is:Run the setup with option: ./nodebb setup --skip-builds Manually run the build in serial mode: ./nodebb build --series
That solved the issue.
looking into that link, it looks the nodeBB works with Redis database instead of MongoDB if it is installed in windows. is that correct?
What is python used for ? I cannot see any place python is used. thanks.