title: GitLab + Eclipse + SSH - "Auth failed" or "cannot open git-upload-pack"
body: <p>This week I set up an new GitLab server. It is running.<br>
  Yesterday I forced him to be reachable via HTTPS for secure communication.</p>
  
  <p>In Eclipse I generated an RSA-Key via the preferences.</p>
  
  <p>But if I try to import an Git-Project (<code>git@DOMAIN:GROUP/PROJECT.git</code>) then:</p>
  
  <ol>
  <li>without password filled in, I got the response: Auth fail: Invalid password or missing SSH key.</li>
  <li><p>with my password filled in (but git username), I got the response: </p>
  
  <pre><code>Auth fail: Invalid password or missing SSH key.
  </code></pre></li>
  <li><p>with my user &amp; password, I got the response: </p>
  
  <pre><code>Auth fail: Invalid password or missing SSH key.
  </code></pre></li>
  </ol>
  
  <p>Via HTTPS I get the response: </p>
  
  <pre><code>cannot open git-upload-pack
  </code></pre>
  
  <p>Please, what do I don't see?</p>