title: git push error [remote rejected] (internal error)
body: <p>Recently I am facing one peculiar problem about git push.</p>
  <p>While pushing branch or tag it is giving the following error:</p>
  <pre><code>[remote rejected] some refs cannot be pushed ..... (internal error)
  </code></pre>
  <p>Then I have tried by running &quot;git gc&quot; command. And then the push command was successful.</p>
  <p>I have tried to find the root cause by googling, but nothing found.</p>
  <p>Is there anyone have any idea?</p>
  <p>Thanks.</p>