title: Synchronize repository from Github
body: <p>I'm trying to synchronize Netbeans And Git repository but without success because I have all the time some Java Error. So I download Git for Windows and make everything in Tutorial. I downloaded everything so I make a project in Netbeans. I'm trying to synchronize everything from program from GIT for windows but unfortunately when I'm trying to see my repository in Git I have this error message:</p>
  
  <p><strong>"Failed looking for HEAD int this repository"</strong></p>
  
  <p>Any idea how to fix this problem?</p>