MediaWiki internal error.

Original exception: [0d2c5643ddf2f321f3a2d104] 2024-03-29 10:15:38: 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.