How do i accept payments from Wex credit card

[FSAR]

For some reason when extended warranty company send me credit card payment info Via Wex credit car I cannot get transaction to go through. I've never had this issue with payments from other warranty or insurance companies 

[Candlestore]

@FSAR 

Call Square Support.  the number for Square support is in my signature line below.

That is a Special Fleet type Card as seen here: https://www.wexinc.com/login/wex-fleet-card-log-in/ , you could always call the warranty or insurance company and tell them you only accept Major credit cards (visa M/C, Discover, Amex, Google and Apple Pay).