Fatal error: Uncaught Error: Class 'Twilio\ListResource' not found in C:\xampp\htdocs\kit\vendor\twilio\sdk\src\Twilio\Rest\Content\V1\ContentList.php:25 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kit\vendor\twilio\sdk\src\Twilio\Rest\Content\V1\ContentList.php on line 25