MediaWiki internal error.<br />
<br />
Original exception: [f537d862b29b568448c647a9] 2025-06-20 01:14:55: Fatal exception of type &quot;Wikimedia\Rdbms\DBConnectionError&quot;<br />
<br />
Exception caught inside exception handler.<br />
<br />
Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.<br />