403 on substra-backend.node-1.com about substra-backend HOT 5 CLOSED

@natct10 What you're seeing is the page rendered by http://node-1.com/

Firefox is trying to find substra-backend.node-1.com on the public internet instead of resolving it on your local machine. It's a DNS issue (probably a DNS cache issue)

I would try a combination of the following:

• Hard reload (Ctrl + Shift + R)
• Restart Firefox (make sure all processes are killed)
• Restart Ubuntu DNS cache: /etc/init.d/networking restart

from substra-backend.

Thank you @AurelienGasser & @Kelvin-M it was indeed a dns issue that occurred because of the DNS over HTTPS parameter activated in my Firefox. Everything is fine without it!

Note: On Ubuntu 19.10, I had to use sudo systemd-resolve --flush-caches to flush the dns cache and sudo systemctl restart systemd-resolved to restart the dns (instead of /etc/init.d/networking restart).

Thank you!

from substra-backend.

Actually, I am getting the exact same issue on http://substra-frontend.node-1.com/...

from substra-backend.

Thank you @AurelienGasser ! I will try this suggestion and I will let you know!

from substra-backend.

Thank you @AurelienGasser !
@natct10 Does it solve your problem ?

from substra-backend.