Installation & Upgrade
Articles about Plesk components updates and upgrades including OS.
- How to install/remove additional PHP versions provided by Plesk
- How to install Plesk Firewall
- Unable to update Plesk: Sub-process /usr/bin/dpkg returned an error code (1): iF mysql-server-5.7
- What are recommended requirements of SWAP, RAM and Disk space for Plesk Obsidian
- Plesk is not accessible: Failed opening required 'auth.php'
- Unable to start MySQL/MariaDB after upgrading it on a Plesk for Linux server: Unknown/unsupported storage engine: InnoDB
- How to install Plesk Server Health Monitor
- Plesk upgrade/update fails: Error: Failed to attach to cgroup
- Debian/Ubuntu system update on a Plesk server shows a warning: Duplicate sources.list entry
- Unable to install Plesk updates on Ubuntu: E: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem
- Unable to update Plesk: cpio: rename failed - Is a directory
- Unable to upgrade Plesk: /usr/local/lib/libcurl.so.4: no version information available
- Yum fails to resolve dependencies in Plesk for CentOS/RHEL: package is a duplicate with
- Is it possible to update Apache version from custom repository on Plesk server?
- Plesk upgrade shows warning: There are accounts with passwords encrypted using a deprecated algorithm
- Cannot install Plesk license key: Error: The license key is invalid. In order to use Plesk, please obtain and install a new valid license key
- ext2fs immutable attribute on Plesk files can interrupt upgrade
- How to prepare the instance with ColdFusion site for upgrade to Onyx
- ASP.NET Core support in Plesk
- Plesk upgrade fails: Failed to list unit files: Connection timed out
- How to install/uninstall memcached extension for Plesk PHP 7.x handlers?
- Is the Ioncube loader shipped with Plesk PHP packages?
- Where to find Plesk panel.ini full documentation
- Is it possible to upgrade system PHP in Plesk for Linux
- How to install beta/older Plesk versions
- Plesk Mirror Setup Tool v3.1.1
- Error on Plesk for Linux: Fork failed - Cannot allocate memory
- How to install Plesk for Linux?
- How to install ModSecurity
- Plesk upgrade on CentOS/RHEL fails: Packages excluded due to repository priority protections