MediaWiki internal error.
Original exception: [0956517d5a5972604ce1c472] 2024-03-29 10:06:55: 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.