Fatal error: Uncaught TypeError: Core\Http\Request::getBestAccept(): Return value must be of type string, null returned in /var/www/uat/enterprise/elavon/rconnect-portal/app/core/Http/Request.php:56 Stack trace: #0 /var/www/uat/enterprise/elavon/rconnect-portal/app/core/Http/Response.php(100): Core\Http\Request->getBestAccept() #1 /var/www/uat/enterprise/elavon/rconnect-portal/app/core/Http/Response.php(58): Core\Http\Response->setResponse() #2 /var/www/uat/enterprise/elavon/rconnect-portal/public/index.php(78): Core\Http\Response->setErrorResponse() #3 {main} thrown in /var/www/uat/enterprise/elavon/rconnect-portal/app/core/Http/Request.php on line 56