Fatal error: Uncaught Error: Class 'NumberFormatter' not found in /home/callerident/app/src/controller.php:153 Stack trace: #0 /home/callerident/app/public/index.php(58): App\Controller\Controller->getPhoneDetails() #1 /home/callerident/app/vendor/rawInclude/router.php(19): App\{closure}() #2 /home/callerident/app/public/index.php(176): Router::execute() #3 {main} thrown in /home/callerident/app/src/controller.php on line 153