Docker for macOS - Broken, now fixed

I had this occur today: -



after updating Docker to the latest version.

I'm using macOS Mojave 10.14.1, and Docker is now 2.0.0.0-mac81 : -



The specific exception in the Docker box was: -

2018-12-04T08:47:42Z docker 
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0Error starting daemon: error initializing graphdriver: driver not supported
2018-12-04T08:47:42Z docker + failed_to_start

There's an issue on Github here: -

https://github.com/docker/for-mac/issues/3388

and it's also referenced here: -

https://github.com/docker/for-mac/issues/3349

including this: -

EDIT: Using the "Factory Reset" button has me up and running again.

Like the posters, I hit the Reset switch: -

and now we're back in the game ......

docker load -i ace.tar 

b8c891f0ffec: Loading layer [==================================================>]    120MB/120MB

33db8ccd260b: Loading layer [==================================================>]  15.87kB/15.87kB

79109c0f8a0b: Loading layer [==================================================>]  14.85kB/14.85kB

f1dfa8049aa6: Loading layer [==================================================>]  3.072kB/3.072kB

926ba84fdf78: Loading layer [==================================================>]   2.56kB/2.56kB

14ddc615b0a9: Loading layer [==================================================>]  2.048kB/2.048kB

7bfdaab18f80: Loading layer [==================================================>]  6.564MB/6.564MB

53a3f139859a: Loading layer [==================================================>]  1.057GB/1.057GB

2c91522175de: Loading layer [==================================================>]  1.487MB/1.487MB

b9e113a69961: Loading layer [==================================================>]  12.79MB/12.79MB

42bf48ad84d5: Loading layer [==================================================>]  6.433MB/6.433MB

ab4fa38d2a99: Loading layer [==================================================>]  16.38kB/16.38kB

4b07a7d9d690: Loading layer [==================================================>]  26.11kB/26.11kB

136e79d5bba2: Loading layer [==================================================>]  19.62MB/19.62MB

4252d65c4c6f: Loading layer [==================================================>]   2.56kB/2.56kB

Loaded image: ibmcom/ace:latest

docker images

REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE

ibmcom/ace          latest              b8cdb54f47bc        2 weeks ago         1.17GB

MacBookPro:~ davidhay$ docker -v

Docker version 18.09.0, build 4d60db4