plesk repair fs fails: ERROR:Cannot find deb-archive for package plesk-backup-utilities

Symptoms

plesk repair fs fails with the following mesage:

Cannot find deb-archive for package
plesk-backup-utilities

Cause

Plesk version is different from the version of the package installed:

# plesk version
Product version: Plesk Obsidian 18.0.47.5
OS version: CentOS 7.9.2009 x86_64

# dpkg -l | grep plesk-backup-utilities
ii plesk-backup-utilities 18.0-v.ubuntu.20.04+p18.0.48.0+t221002.2354 amd64 Plesk backup/restore backend utilities

1. Connect to the server via SSH

2. Remove the old package:

   # dpkg -P --force-depends plesk-backup-utilities

3. Download and install a valid version:

   # curl -Lo plesk-bu.deb http://autoinstall.plesk.com/PSA_18.0.47/dist-deb-Ubuntu-20.04-x86_64/base/plesk-backup-utilities_18.0-v.ubuntu.20.04+p18.0.47.5+t221020.0801_amd64.deb

   Note: replace the PSA_X.X.XX version according to the plesk version command. This link is for Ubuntu 20.04. For other OSes and Plesk versions visit this link http://autoinstall.plesk.com

   # dpkg -i plesk-bu.deb

4. Double check that plesk repair fs works