MediaWiki internal error.

Original exception: [5c0bbc3321b7f821ad0de5a0] 2024-03-29 10:18:31: 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.