Fatal error: Uncaught Error: Interface "MediaWiki\SpecialPage\Hook\SpecialPageBeforeExecuteHook" not found in /usr/www/otte/public/sphunt1/extensions/CheckUser/src/HookHandler/SpecialPageBeforeExecuteHandler.php:8
Stack trace:
#0 {main}
thrown in /usr/www/otte/public/sphunt1/extensions/CheckUser/src/HookHandler/SpecialPageBeforeExecuteHandler.php on line 8