Unable to generate backup codes for Two Factor authentication here on NodeBB

[rod]

I enabled two factor authentication here on community.nodebb.org. The association to my 2FA app works fine but I am unable to create backup codes. I tried with Authy, FreeOTP and Google Authenticator.

Is this a known bug with the current NodeBB and Two-Factor plugin?

[rod]

I have re-tested this and do believe there is a problem with the current version of NodeBB and the 2FA plugin.

Here on community.nodebb.org I am unable to generate backup 2FA codes. When I test this on my v1.0.2 NodeBB forum I am able to create 2FA codes. It seems that the problem is not dependent upon which 2FA app I use.

Would someone else who is using two factor authentication on this site please generate (or re-generate) their backup codes and see if after pressing the button to have them created they actually display on the screen. For me I press the button, my notification bell alerts but no codes are displayed to be copied.

Thank you.

[Bri]

I can confirm. I tried generating codes for this community and got an alert, but no codes were shown and the notification just links to the homepage. I also tried on the v1.1.2 (SHA fdd85140587799a442edb9f3ca1b8ecaf4ea0bb9) and I wouldn't even get a notification @julian

[julian]

Hey guys, this should actually be resolved, but just not updated on this forum. Can you try on your own dev?

[Bri]

Seems to be working again! What was the issue?

[julian]

Just a breaking change in NodeBB core, it looks like

Unable to generate backup codes. · Issue #17 · NodeBB/nodebb-plugin-2factor

I've not been able to get the time to test this fully but since the update a few days ago I cannot generate backup codes.

GitHub (github.com)

[Bri]

@julian Not sure if related, but 2FA isn't working again for whatever version community.nodebb is running right now, I just tried to disable 2FA and nothing happens (Trying to port over my codes to a new device)