Read the Docs build information Build id: 29032 Project: european-xfel-offline-calibration Version: fix-rtd_python_311 Commit: 0b226a68e46da39f489a2bc0c9ecf4754bb05c06 Date: 2024-09-19T09:17:51.899527Z State: finished Success: False [rtd-command-info] start-time: 2024-09-19T09:22:49.855959Z, end-time: 2024-09-19T09:23:10.100946Z, duration: 20, exit-code: 0 git clone --no-single-branch --depth 50 http://git.xfel.eu/calibration/pycalibration . Cloning into '.'... warning: redirecting to https://git.xfel.eu/calibration/pycalibration.git/ [rtd-command-info] start-time: 2024-09-19T09:23:10.472863Z, end-time: 2024-09-19T09:23:11.299035Z, duration: 0, exit-code: 0 git checkout --force origin/fix/rtd_python_311 Note: checking out 'origin/fix/rtd_python_311'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by performing another checkout. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -b with the checkout command again. Example: git checkout -b HEAD is now at 0b226a68 fix: add environment.yml and update .readthedocs.yml for new python version on RTD [rtd-command-info] start-time: 2024-09-19T09:23:11.384527Z, end-time: 2024-09-19T09:23:11.444919Z, duration: 0, exit-code: 0 git clean -d -f -f [rtd-command-info] start-time: 2024-09-19T09:23:13.272802Z, end-time: 2024-09-19T09:24:00.761949Z, duration: 47, exit-code: 1 conda env create --quiet --name fix-rtd_python_311 --file environment.yml SpecNotFound: Invalid name, try the format: user/package