MediaWiki internal error.

Original exception: [b2e1d8f7b39dd82125904d2e] 2024-03-28 10:33:38: 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.