MediaWiki internal error.

Original exception: [ZgZ2C6KBq-mwvL7ao_oxJQAAAPU] 2024-03-29 08:04:28: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

Set $wgShowDBErrorBacktrace = true; at the bottom of LocalSettings.php to show detailed debugging information.