Error workshop 9, versión FP12

[xsalgadog]

Hi guys,

I am testing workshop 9, which has this window:

I need the process that performs the "RETRY" button, but I get an error.

I am in the FP12 PL01 version Quick service mode.

perform the test in the same way in the FP09 version and the "RETRY" button works correctly, it restarts the payment when an error occurs in the transaction.

Do I have to modify something in workshop 9, so that it works in the FP12 version?

Thank you