Hi @aj5r1gg,
I’m sorry to hear you are having an issue.
Do you have the permalink set to “Plain”? Could you please visit “wp-admin > Settings > Permalink” and set it to something like “Post name” instead? Don’t forget to click the “Save Changes” button.
If the issue persists, could you please share the screenshots of the issue and your affiliate link settings?
It’s also possible that there’s a conflict on your site. Could you please try to debug the issue by changing your theme to WordPress’ stock theme and deactivating other plugins to see if the issue persists or not? If not, then you can find the culprit by changing the theme back and activating the plugins one by one.
Please let me know how it goes ??
Thanks,
Okky