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FATAL Error: The following signatures were invalid in CentOS 8

FATAL Error: The following signatures were invalid in CentOS 8

If you’ve encountered the FATAL error in CentOS 8 indicating invalid signatures, don’t worry, we have a solution for you.

Problem:

When updating or installing software in CentOS 8, you might encounter the FATAL error message: The following signatures were invalid. This can cause package updates to fail or prevent the installation of new software.

Solution:

To solve this problem, you can follow these steps:

  • Open a terminal.
  • First, make sure your system is connected to the Internet.
  • Execute the following command in the terminal:
  • sudo rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY*

  • After executing this command, try updating packages or installing the required software.

These steps will help fix the FATAL error: The following signatures were invalid in CentOS 8 and allow you to continue working with your system without problems.

We hope this information was helpful to you. Thank you for your attention!


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