MediaWiki internal error.

Original exception: [8bd7d1044def3402b88ace5d] 2024-03-28 14:37:24: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

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