Error in password reset form when it's searching for is_mfa_enabled, 500 error when clicking on the link when already logged in

[duckduckgrayduck]

AttributeError
Level: Error
'NoneType' object has no attribute 'is_anonymous'

Sentry error:
https://muckrock.sentry.io/issues/6652064154/events/2e30080852a2477fb014531a90aab0dd/?project=1422309&query=is%3Aunresolved&sort=freq

Place where the issue arises in the code:

squarelet/squarelet/users/forms.py

Line 343 in c0dc656

mfa_enabled = is_mfa_enabled(user)

I was able to replicate this in the following way:

Request a password reset link, but do not click on it.

Login normally, so a logged in session is created.

Next, click on the password reset link in my email. It shows me a 500 error page and a new entry appears in Sentry for this error. This is a fairly common error in our Sentry logs.