v0 login workaround for "Authentication failed" error in api/auth callback

v0
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1

A few people (myself included) were reporting auth issues in the v0 chat. This manifested in the form of a plain text rendering of:

Authentication failed

in an api/auth callback.

Workaround

I was able to login via incognito, then if I went back to my standard Chrome tabs and refreshed the page, I was logged in again. Not sure if this was coincidence or causation (would probably have to be some server-side user profile state if it were causation).

If you’re still stuck in an “Authentication failed” state, my recommendation would be:

  1. Look for v0.dev cookies.
  2. Remove them.
  3. Try again.
1 Like
5

I also clicked the “sign-up” button at v0.app and that reset stuff.

2 Likes
6

Hi, @rtruxler!

Just saw your other comment. Hoping this is fixed for you now?