This advice sheet describes some of the most common issues encountered when using the Epay voucher system to sell or top up phone vouchers, digital wallets, etc. , including the methods to resolve the issue.
Error message appears saying 'Authentication Failed', and the voucher did not print out
The error means that there is an issue with the Epay setup in Retailer, and you will need to confirm the setup details. Make sure that the Username, Password and Terminal ID have been setup correctly, and confirm those with Epay if necessary.
The setup steps can be followed in this advice sheet:
Error message appears saying 'Remote Command Failed'
This error means there was a problem communicating with Epay systems to get the product. You will need to contact Epay about this.
Epay will sometimes move their products to a new category under a different button. The old buttons and codes will no longer work.
To prevent this, make sure Retailer is updated to the latest version, and make sure your product file is up to date by following the steps in this advice sheet:
The newer versions of Retailer will also remove any old, unused buttons.
If the button on the POS screen for Epay was deleted or removed, it can be added back in. Follow the steps as described in this advice sheet:
Alternatively, you can press Ctrl - E on the keyboard if you need to bring up the screen urgently.