MediaWiki internal error.

Original exception: [8a4df786-7664-4b9a-a9bb-9adb0f836989] 2024-07-19 00:39:29: Fatal exception of type "Wikibase\DataModel\Services\Lookup\EntityLookupException"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.