( ! ) Fatal error: Uncaught Error: Class 'Aws\AwsClient' not found in C:\wamp64\www\ws\aws\Aws\OSIS\OSISClient.php on line 37
( ! ) Error: Class 'Aws\AwsClient' not found in C:\wamp64\www\ws\aws\Aws\OSIS\OSISClient.php on line 37
Call Stack
#	Time	Memory	Function	Location
1	0.0002	401832	{main}( )	...\OSISClient.php:0