Fatal error: Uncaught Error: Interface "MediaWiki\Diff\Hook\TextSlotDiffRendererTablePrefixHook" not found in /home/hiphopdi/public_html/wiki2/extensions/VisualEditor/includes/Hooks.php:62 Stack trace: #0 {main} thrown in /home/hiphopdi/public_html/wiki2/extensions/VisualEditor/includes/Hooks.php on line 62