title: iOS with Google Maps
body: <p>I have integrated Google Maps SDK with iOS using <a href="https://developers.google.com/maps/documentation/ios/start" rel="noreferrer">Google Developers Console</a>.</p>
  
  <p>But when I run the app now, It gives me following error.</p>
  
  <p>ClientParametersRequest failed, 3 attempts remaining (0 vs 5). </p>
  
  <pre><code>Error Domain=com.google.HTTPStatus Code=400 "The operation couldn’t be completed.(com.google.HTTPStatus error 400.)" UserInfo=0xb83c2a0 {data=&lt;CFData 0xc13d600 [0xe7a4d8]&gt;{length = 145, capacity = 256, bytes = 0x3c48544d4c3e0a3c484541443e0a3c54 ... 3c2f48544d4c3e0a}}
  </code></pre>
  
  <p>and then it says</p>
  
  <pre><code>Google Maps `SDK` for `iOS` cannot connect or validate APIKey: 
  Error Domain=com.google.HTTPStatus Code=400 "The operation couldn’t be completed. 
  (com.google.HTTPStatus error 400.)" UserInfo=0x94bf990 {data=&lt;CFData 0x907df90 [0xe7a4d8]&gt;
  {length = 145, capacity = 256, bytes = 0x3c48544d4c3e0a3c484541443e0a3c54 ... 3c2f48544d4c3e0a}}
  </code></pre>
  
  <p>I had requested for the key and I am using the same 40 characters key. I have also tried regenerating the key and then use it.
  I have searched on net, some people say that "google SDK for iOS" should be enabled in "services".
  That is also enabled in my case.</p>
  
  <p>But nothing works. Has someone seen the same problem?</p>