Hi,
I am trying to integrate S2member pro with Clickbank, everything is fine until it tries to direct back to my site then I get the error message - Unable to verify post Vars
I have read through every post about this and gone through everything. I just can’t get the dam thing to work. I know quite a few people have had this problem, but is there actually a fix for this?
It’s really holding me back and I’ve spent days trying to figure it out. I have run the server check and that comes back fine.
The only thing I can see in the log files is:
[0] => IPN received on: Fri Dec 15, 2017 3:39:22 pm UTC
[1] => s2Member POST vars verified with a Proxy Key
[2] => Unable to verify $_SERVER["HTTP_HOST"]
. Please check the custom
value in your Button Code. It MUST start with your domain name.
)
Hopefully somebody can help
Jason