kou opened a new issue, #41964: URL: https://github.com/apache/arrow/issues/41964
### Describe the bug, including details regarding any error messages, version, and platform. https://ci.appveyor.com/project/ApacheSoftwareFoundation/arrow/builds/49951613#L647 ```text error libmamba Failed to download package from https://conda.anaconda.org/conda-forge/libboost-headers-1.85.0-h57928b3_1.conda (status 404) Multi-download failed. Reason: Transfer finalized, status: 404 [https://conda.anaconda.org/conda-forge/libboost-headers-1.85.0-h57928b3_1.conda] 580 bytes # >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<< Traceback (most recent call last): File "C:\Miniconda38-x64\lib\site-packages\conda\exception_handler.py", line 18, in __call__ return func(*args, **kwargs) File "C:\Miniconda38-x64\lib\site-packages\mamba\mamba.py", line 959, in exception_converter raise e File "C:\Miniconda38-x64\lib\site-packages\mamba\mamba.py", line 952, in exception_converter exit_code = _wrapped_main(*args, **kwargs) File "C:\Miniconda38-x64\lib\site-packages\mamba\mamba.py", line 898, in _wrapped_main result = do_call(parsed_args, p) File "C:\Miniconda38-x64\lib\site-packages\mamba\mamba.py", line 767, in do_call exit_code = create(args, parser) File "C:\Miniconda38-x64\lib\site-packages\mamba\mamba.py", line 602, in create return install(args, parser, "create") File "C:\Miniconda38-x64\lib\site-packages\mamba\mamba.py", line 558, in install transaction.fetch_extract_packages() RuntimeError: Multi-download failed. Reason: Transfer finalized, status: 404 [https://conda.anaconda.org/conda-forge/libboost-headers-1.85.0-h57928b3_1.conda] 580 bytes ``` ### Component(s) C++, Continuous Integration -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
