title: Object of type GuzzleHttp\Client is not callable
body: <p>I am using Guzzle for calling api for the first time. My system can download zip on localhost but when I put on live aws, the guzzle cannot work. And the error I get from laravel.log is Object of type GuzzleHttp\Client is not callable {&quot;userId&quot;:3,&quot;exception&quot;:&quot;[object] (Error(code: 0): Object of type GuzzleHttp\Client is not callable. The reason I use new \GuzzleHttp\Psr7\Request is because I want to wait the process of downloading zip completed and then extract to csv file.</p>