Fatal error: Uncaught Error: Interface "MediaWiki\SpecialPage\Hook\SpecialPage_initListHook" not found in /home/reminder_calling/srg.kuality.ca/extensions/Math/src/Hooks.php:22 Stack trace: #0 {main} thrown in /home/reminder_calling/srg.kuality.ca/extensions/Math/src/Hooks.php on line 22