MediaWiki internal error.

Original exception: [aa2caab5a39158ae109f2b98] 2024-03-28 15:22:50: 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.