Mutate not triggering / breaking cache

[SmitharyZach]

I am running this code when a user logs out of my next js app. I am using beta 5 as well

mutate(
  () => true,
  undefined,
  false
)

The issue is that when a new user logs in, the old data from the old user is still showing in the UI. I have to refresh the page to get the correct data. Any idea why mutating is not triggering a re validation / re render? I have changed the last param from fast to true and same result. I have my next js wrapped in a SWR config but I am importing mutate from swr directly import { mutate } from "swr";