title: CredStore Perform Query error
body: <p>I am running into an issue while doing API calls to my apps backend, every connection now prompts with</p>
  
  <pre><code>CredStore - performQuery - Error copying matching creds.  Error=-25300, query={
      atyp = http;
      class = inet;
      "m_Limit" = "m_LimitAll";
      ptcl = http;
      "r_Attributes" = 1;
      srvr = "myappsurl.com";
      sync = syna;
  }
  </code></pre>
  
  <p>I am a little lost as I am not sure what is causing this, or what CredStore even does. 
  What purpose does CredStore serve in iOS?</p>