Fatal error: Uncaught Twilio\Exceptions\ConfigurationException: username is required in /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Base/BaseClient.php:190 Stack trace: #0 /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Domain.php(63): Twilio\Base\BaseClient->request() #1 /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Version.php(56): Twilio\Domain->request() #2 /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Version.php(230): Twilio\Version->request() #3 /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Version.php(208): Twilio\Version->handleException() #4 /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Rest/Trunking/V1/TrunkList.php(79): Twilio\Version->create() #5 /home/www/royalcare.group/ara/vendor/twilio/sdk/example/trunk.php(11): Twilio\Rest\Trunking\V1\TrunkList->create() #6 {main} thrown in /home/www/royalcare.group/ara/vendor/twilio/sdk/src/Twilio/Base/BaseClient.php on line 190