ChatGPT (Web) shows error "e.sent is null"

When the popup shows, "ChatGPT (Web)" is selected by default. After a few moments it shows an error
```
Error:

e.sent is null
```
If I select other models, each one shows an error explaining that an auth token is required. That isn't the case for "ChatGPT (Web)".

Can one use "ChatGPT (Web)" without logging in?