On July 1, 2024, CentOS 7 reached end of life, and the CentOS team has moved its repositories to the archive at vault.centos.org. Without updating the repository URLs, packages cannot be updated or validated, resulting in these errors. An automated fix was released for Plesk 18.0.61 and 18.0.62. The repositories will be adjusted automatically once the latest Plesk updates have been installed.
For Plesk 18.0.60 and earlier
- Log in via SSH
- Run this command to download and execute a fix script:
curl -fsSL https://autoinstall.plesk.com/PSA_18.0.62/examiners/repository_check.sh | bash -s -- update >/dev/null
Note: Once the solution has been applied, consider ugprading to a newer OS.