SLN74597
I get this error whenever I try to charge this specific customer's credit card:
Error Occurred There seems to be a systems problem or this may be an invalid card. Check your Internet connection and card information and try again. Learn More SLN74597
We have charged him in the past even on the same credit card a few times, but now this error is coming up. I am having no issues charging other customer's credit cards except this one particular one.
What is the issue?
