MediaWiki internal error.

Original exception: [ZgXtQ2Wx6d1i0myz4h7pkwAAEQk] 2024-03-28 22:20:51: Fatal exception of type "Wikimedia\Rdbms\DBConnectionError"

Exception caught inside exception handler.

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