Fatal error: Uncaught Error: Call to undefined function mb_http_output() in /var/www/operationfriendship.us/html/framework/core/Core.php:50 Stack trace: #0 /var/www/operationfriendship.us/html/framework/main.php(127): require_once() #1 /var/www/operationfriendship.us/html/framework/core/startup/ErrorControlChain.php(125): {closure}(Object(ErrorControlChain)) #2 /var/www/operationfriendship.us/html/framework/core/startup/ErrorControlChain.php(117): ErrorControlChain->step() #3 /var/www/operationfriendship.us/html/framework/main.php(167): ErrorControlChain->execute() #4 /var/www/operationfriendship.us/html/index.php(66): require_once('/var/www/operat...') #5 {main} thrown in /var/www/operationfriendship.us/html/framework/core/Core.php on line 50