title: Error "The App Name you entered has already been used." when adding new language
body: <p>I want to upload a new version of an iOS app to iTunes Connect. The new version of the app contains support for another language. The app name for both languages should be the same.</p>
  
  <p>When I try to add the metadata for the new language in iTunes Connect, I get the following error:</p>
  
  <pre><code>"The App Name you entered has already been used."
  </code></pre>
  
  <p>Isn't it possible to use the same app name for different languages of the same app?</p>
  
  <h2>UPDATE:</h2>
  
  <p>I just experienced a strange thing. When I add metadata for another language (Danish) then I can successfully use the same app name. When I want to use the same name for the English translation, I'll get the error:  "The App Name you entered has already been used."</p>