PayPal Website Payments Pro API Permissions Not Working
Using eCart 4
I was very careful to put in my correct Website Payments Pro username, password and signature...
BUT they are not working. I do a test and I get is "Transaction not completed".
I've double checked numerous times with the my PayPal account. PayPal said that it seems to be the integration of the PayPal Credentials into eCart.
What could be the problem?
I'll send a screen capture that shows my PayPal API and what I set up in eCart4.
The information is exact on the following pages.