title: Missing iOS Distribution signing identity / "Certificate has an invalid issuer"
body: <p>EDIT:</p>
  
  <p>We have found out that this problem is common to many users starting on February 14th, due to Apple's WWDR Intermediate Certificate expiration.</p>
  
  <hr>
  
  <p>I have had this problem for the last 6 hours and as much as I have researched it, haven't been able to find the answer.</p>
  
  <p>I updated a previously submitted app, and tried to Archive and Upload it to the app store. However, in the organizer I am getting an error: "Missing iOS Distribution signing identity for [my name]." After a lot of research, I tried reseting my Distribution Certificate in different ways, restarting XCode plus an array of different things.</p>
  
  <p><a href="https://i.stack.imgur.com/IKFgz.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/IKFgz.png" alt="Organizer Error"></a></p>
  
  <p>The closest I got to an answer is that I noticed that my Distribution Certificate in Keychain says "This certificate has an invalid issuer." But I haven't been able to fix that problem either.</p>
  
  <p><a href="https://i.stack.imgur.com/ESbL6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ESbL6.png" alt="Keychain Error"></a></p>
  
  <p>Can somebody help?</p>