( ! ) Fatal error: Class 'Twilio\InstanceResource' not found in C:\wamp64\www\pws_product_NS\Twilio\Rest\Voice\V1\DialingPermissions\Country\HighriskSpecialPrefixInstance.php on line 29
Call Stack
#TimeMemoryFunctionLocation
10.0000364952{main}( )...\HighriskSpecialPrefixInstance.php:0