Logging in to one networks turns off the other

[sshadmand]

Reproduce in simplesample prod

new user Adds comment

type in some text

press twitter and auth with twitter

user presented with profile edit (notice twitter on and FB off)

in edit view turn on facebook and auth with FB

user presented with profile edit (notice twitter is now off and FB on)

[nwg]

We are going to have a solution for this next week.

Just an FYI this only occurs with some specific preconditions, i.e. the above steps will give the correct behavior for accounts that have not been linked in the app previously. The way to trigger this error is actually:

Start as anonymous, facebook or twitter have never been linked in app

1. Link Twitter
2. Reinstall app or use different device
3. Link Facebook
4. Link Twitter

The resolution is to present the user with the yes/no option of deleting the old account.

[nwg]

Note there are other variations that could trigger it, but that is the general cause of the issue. For example, in the case of our test app it may have been triggered by switching backend servers and having the user reset to anonymous after losing credentials.