MediaWiki internal error.

Original exception: [1b8ae1267899b3834e855a5f] 2024-03-29 14:01:45: 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.