NOTICE: YUM: Failed to retrieve repository metadata error in Ubuntu 22.04
When working with Ubuntu 22.04, you might encounter the error NOTICE: YUM: Failed to retrieve repository metadata. This issue can arise for various reasons and is most often related to a problem updating the package list through the YUM package manager.
To fix this error, you can try several things. Here are some possible troubleshooting steps:
sudo yum clean all— this command will clear all cached data and can help in updating repository metadata.sudo yum makecache— this command will forcibly create a new repository metadata cache and try to update it.sudo yum update— try performing a package update via YUM after cleaning and updating the metadata cache.
If the above steps did not solve the problem, it might be worth checking your internet connection, as well as the status of the repositories in the /etc/yum.repos.d/ file. It is possible that one of the repositories is unavailable or contains errors in the configuration.
Don’t worry too much, as repository metadata issues are a fairly common problem and, as a rule, can be easily fixed. Follow these steps and you will probably be able to resolve this error.
We hope this article has helped you understand the error NOTICE: YUM: Failed to retrieve repository metadata in Ubuntu 22.04. Good luck working with the system!
