Read the Docs build information Build id: 303559 Project: microej-docs Version: latest Commit: None Date: 2020-03-18T08:10:46.112993Z State: finished Success: False [rtd-command-info] start-time: 2020-03-18T08:10:47.412836Z, end-time: 2020-03-18T08:10:47.749060Z, duration: 0, exit-code: 128 git clone --no-single-branch --depth 50 git@github.com:MicroEJ/docs.git . Cloning into '.'... Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.