failed to update store for object type *libnetwork.endpointCnt: Key not found in store

Question

I had this error while building the created docker file. It happens at the stage of creating the work-directory(WORKDIR)

i did tried to restart the docker service , but it doesnot help me either!

FROM ubuntu:16.04

RUN mkdir /app

WORKDIR /app

FROM python:3.5

RUN pip install -r app/requirements.txt

ADD . /app

CMD["python","app/hello.py"]

Answer 1

Restart docker deamon would fix it.

For ubuntu:

sudo service docker restart