Build Failed for airship-promenade (latest) Error: Command git clone --no-single-branch --depth 50 https://opendev.org/airship/promenade.git . failed: Cloning into '.'... fatal: unable to access 'https://opendev.org/airship/promenade.git/';: server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none You can find out more about this failure here: https://readthedocs.org/projects/airship-promenade/builds/14904403/ If you have questions, a good place to start is the FAQ: https://docs.readthedocs.io/page/faq.html Keep documenting, Read the Docs -- http://readthedocs.org