MediaWiki internal error.

Original exception: [a179e6ea2c0f18cf1c5e0aec] 2024-03-29 15:24:41: 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.