title: GitLab clone issue 500 over https
body: <p>I'm trying to clone a repository from gitlab for which I have master access privileges. But, I get the following error when cloning using https clone url</p>
  
  <pre><code>$ git clone https://username@repos.group.university.de/teammate/myrepo.git
  </code></pre>
  
  <blockquote>
    <p>remote: Internal server error<br>
    fatal: unable to access '<a href="https://username@repos.group.university.de/teammate/myrepo.git" rel="nofollow noreferrer">https://username@repos.group.university.de/teammate/myrepo.git</a>': The requested URL returned error: 500</p>
  </blockquote>
  
  <p>Any clues about the issue?</p>