Critical error. This error possibly occurred because the permissions of the workflow are set incorrectly. You can see the correct setting of permissions here: https://github.com/py-cov-action/python-coverage-comment-action#basic-usage Otherwise please look for open issues or open one in https://github.com/py-cov-action/python-coverage-comment-action/ Traceback (most recent call last): File "/workdir/coverage_comment/subprocess.py", line 22, in run return subprocess.run( ~~~~~~~~~~~~~~^ args, ^^^^^ ...<6 lines>... **kwargs, ^^^^^^^^^ ).stdout ^ File "/usr/local/lib/python3.14/subprocess.py", line 578, in run raise CalledProcessError(retcode, process.args, output=stdout, stderr=stderr) subprocess.CalledProcessError: Command '('coverage', 'json', '-o', '-')' returned non-zero exit status 1. The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/workdir/coverage_comment/main.py", line 46, in main exit_code = action( config=config, ...<2 lines>... git=git, ) File "/workdir/coverage_comment/main.py", line 93, in action return save_coverage_data_files( config=config, ...<2 lines>... repo_info=repo_info, ) File "/workdir/coverage_comment/main.py", line 402, in save_coverage_data_files raw_coverage_data, coverage = coverage_module.get_coverage_info( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ merge=config.MERGE_COVERAGE_FILES, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ coverage_path=config.COVERAGE_PATH, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ) ^ File "/workdir/coverage_comment/coverage.py", line 121, in get_coverage_info subprocess.run("coverage", "json", "-o", "-", path=coverage_path) ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/workdir/coverage_comment/subprocess.py", line 36, in run raise SubProcessError("\n".join([exc.stderr, exc.stdout])) from exc coverage_comment.subprocess.SubProcessError: No data to report.

Process completed with exit code 4.

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: extractions/setup-crate@4993624604c307fbca528d28a3c8b60fa5ecc859. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Computing coverage files & badge

HTTP Request: GET https://api.github.com/repos/pretalx/pretalx-youtube "HTTP/1.1 200 OK"