How to pass through the “E06 - null or duplicate provisioning” error message shown on the UPT screen? Setup a Heartland payment account. For more information, refer to Set Up Payment Account - Heartland and follow the instructions. Related articles How much time is required to remove the “E06 - null or duplicate provisioning” error message shown on the UPT screen? Should I create an account to checkout or just checkout as a guest? Can I start using charging functions with UPT without having a Heartland account? How can I fix an error in my order when it's already placed? Will the JuiceBox still charge my car when it's offline?