FAQ 31: ADP SSO login not working because of iat is in the future

If you receive a message like “iat is in the future” or “iat is in the future” you need to synchronize your device time as it is out of synch and creates this problem.

Solution for windows

How to update/synchronize time

  1. In windows you can right click on the time in the bottom right corner and select date and time properties. This will open the date and time settings of windows.

  2. In that settings section you will find the option to synchronize the time.

  3. After synchronizing the time please close the browser and restart IATF CARA again and use the ADP login