After Payment Error (unable to very host.http)

#1

I have configured s2member correctly in every way I could. I tested the payment flow to see if the process is flawless but after a test payment when it returns to thank you page it shows an error:

Unable to verify $_SERVER[“HTTP_HOST”].

What is the solution?

Thanks a lot in advance

#2
  • Have you tried the s2Member Server Scanner to test for server configuration issues and/or conflicts?
  • Does this error show up whenever you test this for a plugin/theme conflict or in a default WordPress installation?
#3

Done that. Any solution?