The process '/home/runner/miniconda3/condabin/mamba' failed with exit code 1

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

The 'defaults' channel might have been added implicitly. If this is intentional, add 'defaults' to the 'channels' list. Otherwise, consider setting 'conda-remove-defaults' to 'true'.

error libmamba File not valid: SHA256 sum doesn't match expectation "/home/runner/conda_pkgs_dir/_openmp_mutex-4.5-2_gnu.tar.bz2" Expected: fbe2c5e56a653bebb982eda4876a9178aedfc2b545f25d0ce9c4c0b508253d22 Actual: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 warning libmamba '/home/runner/conda_pkgs_dir/_openmp_mutex-4.5-2_gnu.tar.bz2' validation failed

Found incorrect download: _openmp_mutex. Aborting

# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<< Traceback (most recent call last): File "/home/runner/miniconda3/lib/python3.12/site-packages/conda/exception_handler.py", line 18, in __call__ return func(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/miniconda3/lib/python3.12/site-packages/mamba/mamba.py", line 960, in exception_converter raise e File "/home/runner/miniconda3/lib/python3.12/site-packages/mamba/mamba.py", line 953, in exception_converter exit_code = _wrapped_main(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/miniconda3/lib/python3.12/site-packages/mamba/mamba.py", line 899, in _wrapped_main result = do_call(parsed_args, p) ^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/miniconda3/lib/python3.12/site-packages/mamba/mamba.py", line 768, in do_call exit_code = create(args, parser) ^^^^^^^^^^^^^^^^^^^^ File "/home/runner/miniconda3/lib/python3.12/site-packages/mamba/mamba.py", line 603, in create return install(args, parser, "create") ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/miniconda3/lib/python3.12/site-packages/mamba/mamba.py", line 559, in install transaction.fetch_extract_packages() RuntimeError: Found incorrect download: _openmp_mutex. Aborting `$ /home/runner/miniconda3/condabin/mamba create --name test python=3.11` environment variables: CIO_TEST=<not set> CONDA=/home/runner/miniconda3 CONDA_ROOT=/home/runner/miniconda3 CURL_CA_BUNDLE=<not set> DEPLOYMENT_BASEPATH=/opt/runner GITHUB_EVENT_PATH=/home/runner/work/_temp/_github_workflow/event.json GITHUB_PATH=/home/runner/work/_temp/_runner_file_commands/add_path_d78e6f30-99a3- 42ab-bb1a-bf9130e6d2e5 LD_PRELOAD=<not set> PATH=/home/runner/miniconda3/condabin:/snap/bin:/home/runner/.local/bin:/op t/pipx_bin:/home/runner/.cargo/bin:/home/runner/.config/composer/vendo r/bin:/usr/local/.ghcup/bin:/home/runner/.dotnet/tools:/usr/local/sbin :/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/ga mes:/snap/bin REQUESTS_CA_BUNDLE=<not set> SELENIUM_JAR_PATH=/usr/share/java/selenium-server.jar SSL_CERT_FILE=<not set> SWIFT_PATH=/usr/share/swift/usr/bin active environment : None user config file : /home/runner/.condarc populated config files : /home/runner/miniconda3/.condarc /home/runner/.condarc conda version : 24.11.3 conda-build version : not installed python version : 3.12.8.final.0 solver : libmamba (default) virtual packages : __archspec=1=zen2 __conda=24.11.3=0 __glibc=2.39=0 __linux=6.8.0=0 __unix=0=0 base environment : /home/runner/miniconda3 (writable) conda av data dir : /home/runner/miniconda3/etc/conda conda av metadata url : None channel URLs : https://conda.anaconda.org/conda-forge/linux-64 https://conda.anaconda.org/conda-forge/noarch package cache : /home/runner/conda_pkgs_dir envs directories : /home/runner/miniconda3/envs /home/runner/.conda/envs platform : linux-64 user-agent : conda/24.11.3 requests/2.32.3 CPython/3.12.8 Linux/6.8.0-1017-azure ubuntu/24.04.1 glibc/2.39 solver/libmamba conda-libmamba-solver/24.9.0 libmambapy/1.5.12 UID:GID : 1001:118 netrc file : None offline mode : False An unexpected error has occurred. Conda has prepared the above report. If you suspect this error is being caused by a malfunctioning plugin, consider usin