Cannot pull docker images: unauthorized: authentication required

[torstendemke]

cloned apollo.git from 7th oct 2019; branch: master
just executing:
bash docker/scripts/dev_start.sh

and get:
...
cdd75cbff5bf: Waiting
7be566be84ac: Waiting
48f2c4ff9e67: Waiting
unauthorized: authentication required
[ERROR] Failed to pull docker image.

[ycool]

try again with the latest master. Thanks.