MediaWiki internal error.
Original exception: [8bf9c16ccf29c39112e21575] 2024-03-28 15:50:19: 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.