MediaWiki internal error.
Original exception: [7a27312a301229ae4d3c0f92] 2024-03-29 14:50:33: 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.