MediaWiki internal error.

Original exception: [57a2f37fd0b41e2d7a9fc2bd] 2024-03-29 09:29:50: 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.