MediaWiki internal error.

Original exception: [888196de2ff8c4adf572e7b1] 2024-03-28 12:30:37: 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.