title: Git "InvalidGitRepositoryError"
body: <p>I am supposed to analyze the results of a paper, here is the link for the provided code <a href="https://github.com/xiat0616/pseudo-healthy-synthesis" rel="nofollow noreferrer">https://github.com/xiat0616/pseudo-healthy-synthesis</a></p>
  <p>In the file run.py, I am facing the following error:</p>
  <pre><code>Traceback (most recent call last):
    File &quot;pseudo-healthy-synthesis/run.py&quot;, line 76, in &lt;module&gt;
      exper = experiment(comet_exp)
    File &quot;pseudo-healthy-synthesis/run.py&quot;, line 17, in __init__
      self.repo = git.Repo(search_parent_directories=True)
    File &quot;/usr/local/lib/python3.6/dist-packages/git/repo/base.py&quot;, line 181, in __init__
      raise InvalidGitRepositoryError(epath)
  git.exc.InvalidGitRepositoryError: /content 
  </code></pre>
  <p>The error is generated from this instruction</p>
  <pre><code>git.Repo(search_parent_directories=True)
  </code></pre>
  <p>This is my first time working with Git in python and I don't know how to solve this problem. (I am using gitpython-3.1.13)</p>