Failed to import project: Failed to get code from 'https://github.com/metinsay/d3plotlib.git' (git clone): 128 git clone error output: fatal: could not read Username for 'https://github.com': No such device or address

Problem in your project's configuration. No default configuration file found at repository's root. See https://docs.readthedocs.io/en/stable/config-file/