Docker error : unable to prepare context

[X-wenhao]

I tried to run test_docker_image.sh ,but failed.

The error of bash test_docker_image.sh X-wenhao :

unable to prepare context: The Dockerfile (/root/.cache/temp/ball_in_box/Dockerfile) must be within the build context (/root/.cache/temp/ball_in_box/images/X-wenhao) 

The output of docker version :

Docker version 1.13.1, build 092cba3   

The output of lsb_release --all :

No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 16.04.4 LTS
Release:        16.04
Codename:       xenial

[X-wenhao]

I tried the docker-ee:

Docker version 17.06.2-ee-12, build fb5da67

This problem still exists.

[pipehappy1]

Please check out the following thread.

moby/moby#14339

Simply put, don't use /tmp directory. Use somewhere in your home directory.

[X-wenhao]

I create a user in my ubuntu server and run it in /home/user , but it still doesn't work. However , when I try it in my archlinux ,it works well.

Now I'm confused and don't know how to deal with it.