If you receive a "2FA code error" message after you input your Google Authentication code, please try the solutions below:

  • Synchronize the time on your mobile phone (to synchronize your Google Authenticator app) and your computer (from which you attempt to log in).
  • Go to the BIB Login page with incognito mode on Google Chrome.
  • Clear your browser cache and cookies.
  • Try to log in from the BIB App instead.

If none of the above suggestions could solve your problem, we suggest you to reset your Google Authenticator.