I tried the link edited the exceptions.py, I had seen only one line to edit class RemoteError(Base): def __init__(self, message=None, code=None, type=None, errors=None, *request_id=None, *ignore): err_message = self._get_error_message(message, type, errors)

know its saying :

openstack dns service list

The server is currently unavailable. Please try again at a later time.

did I missed anything?

One of us misses something, not sure who. I can't say where this comes from. Perhaps adding --debug helps understanding the error.

Another option might be replacing the python-designate client using pip install. I am not sure if you risk overwriting other files this way.

See https://docs.openstack.org/python-des.... You can also select a specific version of the client, but I don't know the pip install option by heart.

Thanks much for your time, could you please paste the two lines here, as I can only see one line to edit and I did it.