Hello, I want to use this extension on my wiki (1.39.2) and get this following result along with the progress wheel spinning forever. How to fix this?
<br /> <b>Deprecated</b>: Use of Maintenance::adjustMemoryLimit was deprecated in MediaWiki 1.39. [Called from AlteredSelectedMaintenanceScript::setup in /homepages/24/d950504665/htdocs/www/w/extensions/MaintenanceShell/includes/AlteredSelectedMaintenanceScript.php at line 29] in <b>/homepages/24/d950504665/htdocs/www/w/includes/debug/MWDebug.php</b> on line <b>381</b><br />