MediaWiki internal error.

Original exception: [8787f7d958414afd8b30a10f] 2024-03-29 00:27:26: 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.