I am using the SIM Payment Gateway with Cartthrob but the response/receipt URL is not displaying after submitting the payment on authorize.net. Interestingly, I got it to work previously after adjusting the name of my system directory in the extload.php file. But now I get the following error message:
An error occurred while trying to report this transaction to the merchant. An e-mail has been sent to the merchant informing them of the error. The following is the result of the attempt to charge your credit card.
This transaction has been approved.
It is advisable for you to contact the merchant to verify that you will receive the product or service.
I recently updated to CT version 2.2.2 and now 2.2.91 so that could potentially be related. I did make sure to keep the correct system path in extload.php though.
Any ideas where I might have gone wrong?