Can't clone repo, unexpected client error: reference not found,

[kobrasz]

I can't clone from private repository. I found out that go-git checking in method createHeadIfCorrectReference if reference.Hash() == *a.Head
but my repo not contain reference that commit is equal to repository HEAD commit. In &git.CloneOptions I only use Auth and URL. My output when doing git remote show origin on repo clonned by git clone:

• remote origin
  Fetch URL: **
  Push URL: **
  HEAD branch: (unknown)
  Remote branch:
  master tracked
  Local branch configured for 'git pull':
  master merges with remote master
  Local ref configured for 'git push':
  master pushes to master (up to date)

Can someone help me with this? The problem is with my &git.CloneOptions or with method that I'm pushing to remote?