Fatal error: Uncaught Error: Class "MediaWiki\Extension\AbuseFilter\Consequences\Consequence\BlockingConsequence" not found in C:\xampp\htdocs\extensions\AbuseFilter\includes\Consequences\Consequence\Block.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\extensions\AbuseFilter\includes\Consequences\Consequence\Block.php on line 18