Hi,
This is the only set of API credentials on the account, and this is the only website I’m trying to use it on.
I am using the API signature option and not the certificate option, and the account is a business account. I could contact PayPal to see if there’s something wrong with the account, but I can’t think of anything in the API settings that could be misconfigured and cause this.
Thanks
I’m having the same problem, but I’m no coder so I don’t understand how to create a new template. Could somebody please help me out? Many thanks.