MediaWiki internal error.

Original exception: [e3b8f55ad1b857b10d7ba170] 2024-03-29 08:35:00: 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.