"Reset security key" during login verification gets stuck in a loop

[richvdh]

Steps to reproduce

1. Log in a new device
2. Observe "Verify this device" modal:
3. Click "Verify with security key [or phrase]" (see also EW refers to "security key" instead of "recovery key" #27713)
4. Observe "Security phrase" modal:
5. Click "Reset all"
6. Observe confirmation modal:
7. Click "Reset"
8. Observe "Set up secure backup" modal:
9. Click "Continue".
10. Copy the keys
11. Enter the account password when prompted
12. Observe confirmation modal (with the wrong words, but never mind that):
13. Click "Done"

Outcome

What did you expect?

After all that, my device is correctly verified, so I should see the proper chat interface

What happened instead?

Back to step 2.

Provided the "force verification at login" option is not set, I can dismiss the modal, and carry on using the app correctly.

Operating system

No response

Browser information

No response

URL for webapp

No response

Application version

No response

Homeserver

No response

Will you send logs?

No

[richvdh]

It's also worth pointing out that the "Reset all" in the "Verify this device" modal does something different: it skips the verification step (ie, opens the chat interface) and then opens the "Set up secure backup" modal. That means that you don't get caught in a loop, but the fact the two "Reset all" buttons are different is... unexpected.