Traceback (most recent call last):


 "/usr/bin/mlflow", line 7, in <module>

from mlflow.cli import cli


 "/usr/lib/python3.6/site-packages/mlflow/__init__.py", line 8, in <module>

import mlflow.projects as projects # noqa


 "/usr/lib/python3.6/site-packages/mlflow/projects.py", line 18, in <module>

from mlflow.entities.param import Param


 "/usr/lib/python3.6/site-packages/mlflow/entities/param.py", line 2, in <module>

from mlflow.protos.service_pb2 import Param as ProtoParam


 "/usr/lib/python3.6/site-packages/mlflow/protos/service_pb2.py", line 127, in <module>

options=None, file=DESCRIPTOR),
TypeError: __init__() got an unexpected keyword argument 'file'

Traceback (most recent call last):


 "<string>", line 1, in <module>


 "/tmp/pip-build-Xb6TjN/pyrfr/setup.py", line 42, in <module>

cmdclass={'install': CustomInstall}

`
 "/usr/lib/python2.7/distutils/core.py", line 151, in setup`

dist.run_commands()


 "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands`

self.run_command(cmd)


 "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command

cmd_obj.run()


 "/tmp/pip-build-Xb6TjN/pyrfr/setup.py", line 9, in run

build.run(self)

TypeError: unbound method run() must be called with build instance as first argument (got CustomInstall instance instead)

