Stats not tracking since adding passkey

[AndrewF22]

I started folding a few days ago without a passkey and stats were working. I joined a team and added a passkey, but now my stats page shows zero. If I click on my username from there, I see that my username is still credited, but I am not. Removing the passkey from my account returns my stats.

Inspecting the stats page shows these errors:
Firefox can’t establish a connection to the server at ws://127.0.0.1:7396/api/websocket.
The connection to ws://127.0.0.1:7396/api/websocket was interrupted while the page was loading