Login page goes to "Start Over"

Occasionally when attempting to login to the HA Web UI, I get presented with the “Start Over” button after submitting my credentials. This happens for other users in my HA environment as well. This is clearly different than the “Invalid username or password” message and I am using a password manager so the credentials are correct. Its possible this is related to the bitwarden autofill functionality on the Bitwarden Extension. What steps can I take to troubleshoot?

It’s possible that this is related to my reverse proxy Traefik and not bitwarden. I was just stuck on this for a while trying to log in. Attempted in multiple browsers on the same Mac device, able to login through the reverse proxy URL on firefox & Safari but not Chrome. Was able to login to chrome immediately when using the local internal IP address. Also, this would explain why it is happening across two different HA installs in two different environments since I use traefik in both instances. Any troubleshooting advice is appreciated.