MediaWiki internal error.

Original exception: [b5b5a2ff49c76f9a7fd17b70] 2024-03-19 02:18:58: 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.