MediaWiki internal error.
Original exception: [8d3c7e256916234c9c2f16ab] 2024-03-28 11:51:42: 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.