( ! ) Fatal error: Class 'Twilio\InstanceResource' not found in C:\wamp64\www\pws_product_NS\Twilio\Rest\Taskrouter\V1\WorkspaceInstance.php on line 55
Call Stack
#	Time	Memory	Function	Location
1	0.0000	393800	{main}( )	...\WorkspaceInstance.php:0