Uncaught Exception

Exception: AttributeError
Value: Request instance has no attribute 'm_docroot'

A traceback is provided below:

Traceback (most recent call last):
  File "/opt/TWWfsw/draco099/lib/python27/draco/dracohandler.py", line 417, in _handler
    reloadChild(mpreq)
  File "/opt/TWWfsw/draco099/lib/python27/draco/dracohandler.py", line 233, in reloadChild
    request.reload(mpreq)
  File "/opt/TWWfsw/draco099/lib/python27/draco/request.py", line 121, in reload
    os.path.normpath(self.m_docroot + '/robots.ini')