Read the Docs build information Build id: 4314545 Project: icb-anndata Version: 2603 Commit: 8a7633d82a9bed34ebc00163105c8cdb990a0f99 Date: 2026-08-13T11:17:18.141433Z State: finished Success: False [rtd-command-info] start-time: 2026-08-13T11:19:31.871587Z, end-time: 2026-08-13T11:19:32.832884Z, duration: 0, exit-code: 0 git clone --depth 1 https://github.com/scverse/anndata.git . Cloning into '.'... [rtd-command-info] start-time: 2026-08-13T11:19:32.928394Z, end-time: 2026-08-13T11:19:34.146173Z, duration: 1, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/2603/head:external-2603 From https://github.com/scverse/anndata * [new ref] refs/pull/2603/head -> external-2603 * [new tag] 0.13.0 -> 0.13.0 [rtd-command-info] start-time: 2026-08-13T11:19:34.944875Z, end-time: 2026-08-13T11:19:35.027457Z, duration: 0, exit-code: 0 git checkout --force 8a7633d82a9bed34ebc00163105c8cdb990a0f99 Note: switching to '8a7633d82a9bed34ebc00163105c8cdb990a0f99'. 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 switching back to a branch. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example: git switch -c Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at 8a7633d huh [rtd-command-info] start-time: 2026-08-13T11:19:35.253941Z, end-time: 2026-08-13T11:19:35.295476Z, duration: 0, exit-code: 0 cat .readthedocs.yml # https://docs.readthedocs.io/en/stable/config-file/v2.html version: 2 build: os: ubuntu-26.04 tools: python: "3.14" jobs: post_checkout: # unshallow so version can be derived from tag - git fetch --unshallow || true create_environment: - asdf plugin add uv - asdf install uv latest - asdf global uv latest pre_build: # run towncrier to preview the next version’s release notes - ( find docs/release-notes -regex '[^.]+[.][^.]+.md' | grep -q . ) && uvx hatch run docs:towncrier build --keep || true build: html: - uvx --from=hatch!=1.18.0 hatch run docs:build -T - mv docs/_build $READTHEDOCS_OUTPUT [rtd-command-info] start-time: 2026-08-13T11:19:35.509507Z, end-time: 2026-08-13T11:19:37.236105Z, duration: 1, exit-code: 0 git fetch --unshallow || true From https://github.com/scverse/anndata * [new tag] 0.10.0 -> 0.10.0 * [new tag] 0.10.0.dev0 -> 0.10.0.dev0 * [new tag] 0.10.0rc1 -> 0.10.0rc1 * [new tag] 0.11.0 -> 0.11.0 * [new tag] 0.11.0.dev0 -> 0.11.0.dev0 * [new tag] 0.11.0rc1 -> 0.11.0rc1 * [new tag] 0.11.0rc2 -> 0.11.0rc2 * [new tag] 0.11.0rc3 -> 0.11.0rc3 * [new tag] 0.12.0 -> 0.12.0 * [new tag] 0.12.0rc1 -> 0.12.0rc1 * [new tag] 0.12.0rc2 -> 0.12.0rc2 * [new tag] 0.12.0rc3 -> 0.12.0rc3 * [new tag] 0.12.0rc4 -> 0.12.0rc4 * [new tag] 0.13.0rc1 -> 0.13.0rc1 * [new tag] 0.13.0rc2 -> 0.13.0rc2 * [new tag] 0.13.0rc3 -> 0.13.0rc3 * [new tag] 0.3 -> 0.3 * [new tag] 0.3.0.1 -> 0.3.0.1 * [new tag] 0.3.0.3 -> 0.3.0.3 * [new tag] 0.3.1 -> 0.3.1 * [new tag] 0.3.2 -> 0.3.2 * [new tag] 0.3.3 -> 0.3.3 * [new tag] 0.3.4 -> 0.3.4 * [new tag] 0.4.1 -> 0.4.1 * [new tag] 0.4.2 -> 0.4.2 * [new tag] 0.4.3 -> 0.4.3 * [new tag] 0.4.4 -> 0.4.4 * [new tag] 0.5 -> 0.5 * [new tag] 0.5.1 -> 0.5.1 * [new tag] 0.5.10 -> 0.5.10 * [new tag] 0.5.2 -> 0.5.2 * [new tag] 0.5.3 -> 0.5.3 * [new tag] 0.5.4 -> 0.5.4 * [new tag] 0.5.5 -> 0.5.5 * [new tag] 0.5.6 -> 0.5.6 * [new tag] 0.5.7 -> 0.5.7 * [new tag] 0.5.8 -> 0.5.8 * [new tag] 0.5.9 -> 0.5.9 * [new tag] 0.6 -> 0.6 * [new tag] 0.6.1 -> 0.6.1 * [new tag] 0.6.10 -> 0.6.10 * [new tag] 0.6.11 -> 0.6.11 * [new tag] 0.6.12 -> 0.6.12 * [new tag] 0.6.13 -> 0.6.13 * [new tag] 0.6.14 -> 0.6.14 * [new tag] 0.6.15 -> 0.6.15 * [new tag] 0.6.17 -> 0.6.17 * [new tag] 0.6.18 -> 0.6.18 * [new tag] 0.6.19 -> 0.6.19 * [new tag] 0.6.2 -> 0.6.2 * [new tag] 0.6.20 -> 0.6.20 * [new tag] 0.6.21 -> 0.6.21 * [new tag] 0.6.22 -> 0.6.22 * [new tag] 0.6.22.post1 -> 0.6.22.post1 * [new tag] 0.6.22rc1 -> 0.6.22rc1 * [new tag] 0.6.3 -> 0.6.3 * [new tag] 0.6.4 -> 0.6.4 * [new tag] 0.6.5 -> 0.6.5 * [new tag] 0.6.6 -> 0.6.6 * [new tag] 0.6.7 -> 0.6.7 * [new tag] 0.6.8 -> 0.6.8 * [new tag] 0.6.9 -> 0.6.9 * [new tag] 0.7 -> 0.7 * [new tag] 0.7.1 -> 0.7.1 * [new tag] 0.7.2 -> 0.7.2 * [new tag] 0.7.2a1 -> 0.7.2a1 * [new tag] 0.7.3 -> 0.7.3 * [new tag] 0.7.4 -> 0.7.4 * [new tag] 0.7.5 -> 0.7.5 * [new tag] 0.7.6 -> 0.7.6 * [new tag] 0.7.7 -> 0.7.7 * [new tag] 0.7.8 -> 0.7.8 * [new tag] 0.7rc1 -> 0.7rc1 * [new tag] 0.7rc2 -> 0.7rc2 * [new tag] 0.8.0 -> 0.8.0 * [new tag] 0.8.0.dev0 -> 0.8.0.dev0 * [new tag] 0.8.0rc1 -> 0.8.0rc1 * [new tag] 0.9.0.dev0 -> 0.9.0.dev0 * [new tag] 0.9.0rc1 -> 0.9.0rc1 [rtd-command-info] start-time: 2026-08-13T11:19:41.933155Z, end-time: 2026-08-13T11:19:42.003708Z, duration: 0, exit-code: 0 asdf global python 3.14.6 [rtd-command-info] start-time: 2026-08-13T11:19:42.691389Z, end-time: 2026-08-13T11:19:44.295923Z, duration: 1, exit-code: 0 asdf plugin add uv updating plugin repository...From https://github.com/asdf-vm/asdf-plugins c0369a1..3715919 master -> origin/master 8f55a19..035221f dependabot/github_actions/actions/checkout-6 -> origin/dependabot/github_actions/actions/checkout-6 26de994..a1633cc dependabot/github_actions/amannn/action-semantic-pull-request-6.1.1 -> origin/dependabot/github_actions/amannn/action-semantic-pull-request-6.1.1 * [new branch] tb/remove-deleted-plugins -> origin/tb/remove-deleted-plugins HEAD is now at 3715919 feat: add elp plugin (#1089) [rtd-command-info] start-time: 2026-08-13T11:19:44.371666Z, end-time: 2026-08-13T11:19:45.393205Z, duration: 1, exit-code: 0 asdf install uv latest redirect url: https://github.com/astral-sh/uv/releases/tag/0.12.3 * Downloading uv release 0.12.3... uv 0.12.3 installation was successful! [rtd-command-info] start-time: 2026-08-13T11:19:45.476438Z, end-time: 2026-08-13T11:19:45.592848Z, duration: 0, exit-code: 0 asdf global uv latest redirect url: https://github.com/astral-sh/uv/releases/tag/0.12.3 [rtd-command-info] start-time: 2026-08-13T11:19:45.723247Z, end-time: 2026-08-13T11:19:52.754452Z, duration: 7, exit-code: 0 ( find docs/release-notes -regex '[^.]+[.][^.]+.md' | grep -q . ) && uvx hatch run docs:towncrier build --keep || true Downloading pygments (1.2MiB) Downloading cryptography (4.5MiB) Downloading virtualenv (5.1MiB) Downloading uv (21.3MiB) Downloaded uv Downloaded cryptography Downloaded virtualenv Downloaded pygments Installed 42 packages in 21ms Creating environment: docs Installing project in development mode Checking dependencies Syncing dependencies Loading template... Finding news fragments... Rendering news fragments... Writing to newsfile... Staging newsfile... Keeping the following files: /home/docs/checkouts/readthedocs.org/user_builds/icb-anndata/checkouts/2603/docs/release-notes/2577.feat.md /home/docs/checkouts/readthedocs.org/user_builds/icb-anndata/checkouts/2603/docs/release-notes/2577.fix.md /home/docs/checkouts/readthedocs.org/user_builds/icb-anndata/checkouts/2603/docs/release-notes/2538.docs.md /home/docs/checkouts/readthedocs.org/user_builds/icb-anndata/checkouts/2603/docs/release-notes/2577.chore.md Done! [rtd-command-info] start-time: 2026-08-13T11:19:52.871211Z, end-time: 2026-08-13T11:20:00.008212Z, duration: 7, exit-code: 2 uvx --from=hatch!=1.18.0 hatch run docs:build -T Installed 42 packages in 19ms Running Sphinx v9.1.0 loading translations [en]... done Extension error! Versions ======== * Platform: linux; (Linux-7.0.0-1004-aws-x86_64-with-glibc2.43) * Python version: 3.14.6 (CPython) * Sphinx version: 9.1.0 * Docutils version: 0.22.4 * Jinja2 version: 3.1.6 * Pygments version: 2.20.0 Last Messages ============= None. Loaded Extensions ================= None. Traceback ========= Traceback (most recent call last): File "/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/sphinx/registry.py", line 550, in load_extension mod = import_module(extname) File "/home/docs/.asdf/installs/python/3.14.6/lib/python3.14/importlib/__init__.py", line 88, in import_module return _bootstrap._gcd_import(name[level:], package, level) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "", line 1406, in _gcd_import File "", line 1371, in _find_and_load File "", line 1342, in _find_and_load_unlocked File "", line 938, in _load_unlocked File "", line 759, in exec_module File "", line 491, in _call_with_frames_removed File "/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/scverse_misc/sphinx_ext/__init__.py", line 16, in from pydocstring import Docstring, Parameter, Return, Section, SectionKind, Style, emit_google, emit_numpy, parse ImportError: cannot import name 'Docstring' from 'pydocstring' (/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/pydocstring/__init__.py) The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/sphinx/cmd/build.py", line 414, in build_main app = Sphinx( srcdir=args.sourcedir, ...<14 lines>... exception_on_warning=args.exception_on_warning, ) File "/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/sphinx/application.py", line 299, in __init__ self.setup_extension(extension) ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ File "/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/sphinx/application.py", line 505, in setup_extension self.registry.load_extension(self, extname) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/sphinx/registry.py", line 553, in load_extension raise ExtensionError( __('Could not import extension %s') % extname, err ) from err sphinx.errors.ExtensionError: Could not import extension scverse_misc.sphinx_ext (exception: cannot import name 'Docstring' from 'pydocstring' (/home/docs/.local/share/hatch/env/virtual/anndata/k7hxUgA3/docs/lib/python3.14/site-packages/pydocstring/__init__.py)) The full traceback has been saved in: /tmp/sphinx-err-oqp72cfe.log To report this error to the developers, please open an issue at . Thanks! Please also report this if it was a user error, so that a better error message can be provided next time. matplotlib is not installed, social cards will not be generated