title: SOAP-ERROR: Parsing WSDL: Couldn't load from 'https://ads.google...LineItemService?wsdl' : failed to load external entity
body: <p>I'm trying use Google DFP (Doubleclick for Publishers) Api on my server. I have installed the script and all its dependencies and also I have already set them up. But when I run PHP files in the console, I get this error every time.</p>
  
  <blockquote>
    <p>PHP Fatal error: SOAP-ERROR: Parsing WSDL: Couldn't load from '<a href="https://ads.goog" rel="nofollow noreferrer">https://ads.goog</a> le.com/apis/ads/publisher/v201611/LineItemService?wsdl' : failed to load externa l entity "<a href="https://ads.google.com/apis/ads/publisher/v201611/LineItemService?wsdl" rel="nofollow noreferrer">https://ads.google.com/apis/ads/publisher/v201611/LineItemService?wsdl</a> " in /home/admin/web/glob.space/public_html/src/Google/AdsApi/Common/AdsSoapC lient.php on line 65</p>
  </blockquote>
  
  <p>Could you please tell me, why this happens? this is a not a code issue, because I use original example codes.</p>
  
  <p>Thanks in advance! </p>