Dear Michael,
it's very useful to
change the location of directories. Then ask support to move the domain to a server with the latest version of MariaDB (currently 10.11). And follow
the official upgrade instructions.
In the installation package of the new version just edit these two files. Find the line (67) in the file
"lib/classes/session/file.php":
Kód:
$freespace = @disk_free_space($this->sessiondir);
and change to:
Kód:
$freespace = function_exists('disk_free_space') ? disk_free_space($this->sessiondir) : false;
Find the lines (234-236) in the file
"lib/dml/mysqli_native_moodle_database.php":
Kód:
// Cache the result to improve performance.
$this->dboptions['dbengine'] = $engine;
return $engine;
and paste before them on a new line:
Kód:
$engine = 'InnoDB';