( ! ) Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in C:\wamp64\www\upload\vendor\aws\aws-sdk-php\src\HashingStream.php on line 10
Call Stack
#	Time	Memory	Function	Location
1	0.0338	544648	{main}( )	...\HashingStream.php:0