title: What is the reason for the error "RESOURCE_EXHAUSTED"?
body: <p>I have a wordpress blog. When I logged in to the dashboard, the following exception was highlighted at the top:<br/></p>
  
  <pre>
  [Ga_Lib_Api_Request_Exception] There was an error while contacting Google API: {<br/> "error": { "code": 429, "message": "Insufficient tokens for quota group and limit <br/> 'AnalyticsDefaultGroupCLIENT_PROJECT-1d' of service 'analyticsreporting.googleapis.com', <br/> using the limit by ID '123******456'.", "status": "RESOURCE_EXHAUSTED",<br/> "details": [ { "@type": "type.googleapis.com/google.rpc.Help",<br/> "links": [ { "description": "Google developer console API key",<br/> "url": "https://console.developers.google.com/project/207216681371/apiui/credential"}]}]}}
  </pre>
  
  <p>From the exception message I could infer that it is something related to Google Analytics and its API. <br/><br/>
  However, I'm curious to know what could have caused this exception. Also, what steps can I take in order to avoid such exceptions?</p>