Installation & Upgrade

Articles about Plesk components updates and upgrades including OS.

Plesk packages were removed during Plesk daily update or after Plesk update
Plesk update fails on Debian/Ubuntu: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem
Unable to update Plesk: debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process
Unable to update Plesk: An error occurred during performing of installation PREP actions. Installation was rolled back
White screen after login page in Plesk: TypeError: Cannot read properties of undefined (reading 'config')
How to upgrade MySQL 5.1 to MySQL 5.7 in Plesk Obsidian for Windows?
Plesk upgrade fails: Fatal error during packages installation: conflicts with file from package
Unable to update Plesk Obsidian: mariadb-server >= 5.0.60 is needed by plesk-mysql-server-18.0.2-2.centos.7+p18.0.45.2+t220722.0939.noarch
Unable to update Plesk on Windows: ERROR: The installation of the package 'aspnetcoremodule-v2' failed with code 1603
Plesk pre-upgrade check provides incorrect report: There are custom web server configuration templates at /opt/psa/admin/conf/templates/custom
Installing Plesk fails with error: postconf: warning: valid_hostname: numeric hostname: 212
Plesk update completes with a Warning: Information on some packages might not be actual: inconsistencies were detected in the system's package manager database
Plesk update fails after converting the server from Centos 8 to AlmaLinux 8: Failed to download metadata for repo 'PLESK_18_0_41-extras'
Can't update Plesk: Exception: Failed to solve dependencies: passenger-devel requires passenger
What is Plesk Mirror Setup Tool v3.1.4 and how to use it?
Unable to upgrade Plesk or install extension: /usr/local/lib/libcurl.so.4: no version information available
What are the recommended values for SWAP, RAM and Disk space while using Plesk Obsidian?
Plesk installation fails: ERROR: Unable to detect OS
Plesk Obsidian upgrade on Windows get's stuck or fails: this operation returned because the timeout period expired
Does Plesk support Debian 11 OS?
Unable to update Plesk from 18.0.45 to 18.0.46: Exception: Failed to solve dependencies: plesk-awstats-configurator-18.0-2.centos.7+p18.0.46.0+t220808.0959.noarch requires awstats >= 7.8
Plesk update fails: ackage plesk-awstats-configurator-18.0-2.redhat.8+p18.0.46.0+t220804.0733.noarch requires awstats >= 7.8, but none of the providers can be installed
plesk repair fs fails: ERROR:Cannot find deb-archive for package plesk-backup-utilities
Plesk upgrade fails or Plesk is inaccessible: PleskSQLServer: Access is denied. (Error code 5)
How to install / uninstall Plesk components?
Plesk available editions and difference between them
How to change the default language in Plesk?
Unable to upgrade/install Plesk on Ubuntu/Debian: the following packages have unmet dependencies
How should hard drive be partitioned for Plesk Linux installation?
Plesk for Windows services logs and configuration files