title: hudson+git FATAL: Could not apply tag
body: <p>I'm trying to set up hudson with git according to <a href="http://luhman.org/blog/2009/12/16/installing-hudson-phing-phpunit-and-git-ubuntu" rel="noreferrer">this article</a>,
  but I still get git errors during build:</p>
  
  <pre><code>FATAL: Could not apply tag-PROJECTNAME-ID
  ...
  Caused by: hudson.plugins.git.GitException: Command returned status code 128: 
  *** Please tell me who you are.
  </code></pre>
  
  <p>running: <code>git config --global user.name</code> shows valid data, <code>.gitconfig</code>  is accessible.</p>
  
  <p>How to correct those errors?</p>