Transactions being declines

[icanaz]

I have tried a few test transactions for an event and Swiper 1 is unable to complete the transaction. Each transaction is declined (despite me verifying the various credit cards are good). Upon further review in the C&P portal, I noticed the transactions both had the same reason for the decline (see below). How do we correct this?


Decline Reason: Invalid MerchantID/RegKey combination

[CnP.Support]

Good day icanaz

Please try it again and let us know if you have any issues.

[icanaz]

Thanks, it works now.