How can I use `yum clean all` to troubleshoot this error?

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Grade: Education Subject: Support
How can I use `yum clean all` to troubleshoot this error?
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`yum clean all` clears the Yum cache, including downloaded packages, headers, and metadata. This forces Yum to re-download the latest information from the repositories, which can resolve issues caused by corrupted or outdated metadata. Run this command before attempting to update or install packages again.