Empty screen after docker-compose build & up

See original GitHub issue

Superset is not starting up properly after docker-compose build & up

Expected results

Get a working Superset.

Actual results

Empty screen.

Screenshots

How to reproduce the bug

docker-compose build
docker-compose up
See error

Environment

superset version: latest in from source
python version: Python 3.6.9

Checklist

Make sure these boxes are checked before submitting your issue - thank you!

[x ] I have checked the superset logs for python stacktraces and included it here as text if there are any.
[ x] I have reproduced the issue with at least the latest released version of superset.
[ x] I have checked the issue tracker for the same issue and I haven’t found one similar.

Additional context

superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /logout/ HTTP/1.1" 302 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:23] "GET / HTTP/1.1" 302 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:23] "GET / HTTP/1.1" 302 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /superset/welcome HTTP/1.1" 302 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /superset/welcome HTTP/1.1" 302 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /login/ HTTP/1.1" 200 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /login/ HTTP/1.1" 200 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /static/assets/images/superset-logo@2x.png HTTP/1.1" 404 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /static/assets/images/superset-logo@2x.png HTTP/1.1" 404 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /static/assets/images/superset-logo@2x.png HTTP/1.1" 404 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:23] "GET /static/assets/images/superset-logo@2x.png HTTP/1.1" 404 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:27] "POST /login/ HTTP/1.1" 302 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:27] "POST /login/ HTTP/1.1" 302 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:27] "GET / HTTP/1.1" 302 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:27] "GET / HTTP/1.1" 302 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:27] "GET /superset/welcome HTTP/1.1" 200 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:27] "GET /superset/welcome HTTP/1.1" 200 -
superset_1         | 172.18.0.1 - - [11/Feb/2020 13:37:27] "GET /static/assets/images/loading.gif HTTP/1.1" 404 -
superset_1         | INFO:werkzeug:172.18.0.1 - - [11/Feb/2020 13:37:27] "GET /static/assets/images/loading.gif HTTP/1.1" 404 -
superset_1         | 127.0.0.1 - - [11/Feb/2020 13:37:36] "GET /health HTTP/1.1" 200 -
superset_1         | INFO:werkzeug:127.0.0.1 - - [11/Feb/2020 13:37:36] "GET /health HTTP/1.1" 200 -
superset_1         | 127.0.0.1 - - [11/Feb/2020 13:38:06] "GET /health HTTP/1.1" 200 -
superset_1         | INFO:werkzeug:127.0.0.1 - - [11/Feb/2020 13:38:06] "GET /health HTTP/1.1" 200 -