Cannot connect to database

[borislavwalltopia]

After a bit of struggle to install uvicorn and bunch of other stuff, I hit a brickwall where I cannot connect to the database:

Can someone assist please?

[maeek]

Hi. if you're still wondering, you have to be in broadlinkmanager-docker/broadlinkmanager folder

cd broadlinkmanager-docker/broadlinkmanager
python3 broadlinkmanager.py