the first day when i am using this, the “play now” button on review site will redirect to the url that i wish to. But on today, whichever button reviews that i clicked will redirect to only One URL. How?
I assume you have created your affiliate links in “Affiliate links” CPT.
After that you must assign which affiliate link your Review you want to use in Meta box “Review main fields” -> “Affiliate link”.
If you have done the above steps and still the redirects don’t work as they should send us an account for your wp setup to take a look what’s wrong.