i_gl.projects.import_project( open( export_file, 'rb' ), e_project.name, namespace = e_project.namespace[ 'full_path' ], overwrite = True )
  File "/usr/local/lib/python2.7/dist-packages/gitlab/v4/objects.py", line 3698, in import_project
    files=files, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/gitlab/__init__.py", line 600, in http_post
    post_data=post_data, files=files, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/gitlab/__init__.py", line 481, in http_request
    result = self.session.send(prepped, timeout=timeout, **settings)
  File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 596, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line 423, in send
    timeout=timeout
  File "/usr/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 595, in urlopen
    chunked=chunked)
  File "/usr/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 363, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python2.7/httplib.py", line 1039, in request
    self._send_request(method, url, body, headers)
  File "/usr/lib/python2.7/httplib.py", line 1073, in _send_request
    self.endheaders(body)
  File "/usr/lib/python2.7/httplib.py", line 1035, in endheaders
    self._send_output(message_body)
  File "/usr/lib/python2.7/httplib.py", line 879, in _send_output
    self.send(msg)
  File "/usr/lib/python2.7/httplib.py", line 855, in send
    self.sock.sendall(data)
  File "/usr/lib/python2.7/ssl.py", line 701, in sendall
    v = self.send(data[count:])
  File "/usr/lib/python2.7/ssl.py", line 667, in send
    v = self._sslobj.write(data)
OverflowError: string longer than 2147483647 bytes
any idea how to solve that?