Warning: Undefined variable $srfgFormats in /var/www/html/LocalSettings.php on line 216

Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, null given in /var/www/html/LocalSettings.php:217 Stack trace: #0 /var/www/html/LocalSettings.php(217): array_merge(NULL, Array) #1 /var/www/html/includes/Setup.php(218): require_once('/var/www/html/L...') #2 /var/www/html/includes/WebStart.php(86): require_once('/var/www/html/i...') #3 /var/www/html/index.php(44): require('/var/www/html/i...') #4 {main} thrown in /var/www/html/LocalSettings.php on line 217