( ! ) Fatal error: Trait "Aws\HasDataTrait" not found in C:\wamp64\www\upload\vendor\aws\aws-sdk-php\src\Crypto\MetadataEnvelope.php on line 15
Call Stack
#	Time	Memory	Function	Location
1	0.0311	555344	{main}( )	...\MetadataEnvelope.php:0