title: I am Getting System.Threading.Tasks.Task.ThrowIfExceptional in wcf and Web Api REST Web Services for the large data
body: <p>I have created WCF and Web Api REST full web services. In this web services i am getting </p>
  
  <p><img src="https://i.stack.imgur.com/63425.png" alt="WCF _ERROR">   </p>
  
  <p>for Large data transmission.</p>
  
  <p><strong>EX:</strong>    I have 25 columns and 25000 rows of fetch query in this scenario some times data is coming and some time </p>
  
  <p><img src="https://i.stack.imgur.com/6kllu.png" alt="WCF_error"></p>
  
  <p>this error is coming in both of them.
  <strong>My WCF Config. Like this</strong></p>
  
  <p><img src="https://i.stack.imgur.com/ZjqOA.png" alt="enter image description here"></p>
  
  <p>So can anyone suggest me on this.</p>