Homepage › Forums › General › "Unable to authenticate" When logging into driver4vr This topic has 0 replies, 1 voice, and was last updated 5 years, 9 months ago by thenormalelevator32. Viewing 1 post (of 1 total) Author Posts 2019-06-17 at 22:08 #11519 thenormalelevator32Participant Whenever I try to log into driver4vr, it says error during authentication: Invalid provider registration. I can log in to driver4vr here, which is this account. I just bought gold, and would really like to use it Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In