Articles in this section

•  How to upgrade MySQL 5.5 to 5.6/5.7 or MariaDB 5.5 to 10.x on Linux?
•  How to fix InnoDB corruption cases for the MySQL databases on Plesk for Linux?
• Unable to delete MS SQL database in Plesk: User does not have permission to alter database, the database does not exist, or the database is not in a state that allows access checks
• Unable to export MySQL dump for a domain in Plesk: insufficient privileges to SHOW CREATE
• A PHP-based website fails to open: Failed to connect to MySQL: Access denied for user 'jdoe'@'localhost' (using password: YES)
• MySQL service fails to start on a Plesk server: Table 'mysql.user' doesn't exist
• Unable to add external database server in Plesk: 1044 Access denied for user
• How to restore Plesk system databases from a Plesk daily/pre-upgrade dump
• Websites configured with PHP 7.2 or lower version fail to establish a database connection after updating MariaDB to v10.2.35 or v10.3.26: Malformed communication packet
• Unable to export database via phpMyAdmin in Plesk: Argument 5 passed to PhpMyAdmin\Export::getFilenameAndMimetype() must be of the type string, null given