Can't login | seafile fresh install via docker-compose

Hi. I just try to launch seafile just to check it out, started via “docker-compose up -d” and it looks like it works, but i can’t login as admin, I see the page but it tells me: “Incorrect email or password”.
I tried to chage it in compose.yml file, but still it tells me the same.
I looked over /opt/seafile-data/logs/var-log directory and have no clue where is the log of app itself.
Can’t see any useful info in these logs.

I didn’t changed anything else, like db password, so i couldn’t break anything.

upd: ok I changed password via script, but the issue still exists, because I reproduced it on another clean linux machine.