Curl Request - left inact

I'm done, to reproduce error, ill set ['http_errors' => false] and than i see correct error was string(44) "{"message":"User-Agent header is required."}" and was set 'User-Agent' => 'MI6' ))

Thank's anyway!

PHP Code:

$client = Services::curlrequest([
            'base_uri' => 'https://api.pro.coinbase.com/',
            'debug' => '/var/www/html/logs/curl.txt'
        ]);
        $response = $client->get('time',[
            'headers' => [
                'User-Agent' => 'MI-6',
                'Accept'    => 'application/json',
            ],
            'http_errors' => false
        ]);