Some pain with start frontend

[nullawhale]

Hi, I just want to run only frontend. And following the documentation I do npm install && npm start inside /frontend directory.

Result in cli:

But in browser doesn't work:

What could be the problem?

node: v12.18.3
npm: 6.14.6

[akellbl4]

try http://127.0.0.1:9000/web/