WooCommerce Subscriptions renewal orders are not rewarded

Hi,

I am using your plugin on a WooCommerce Subscriptions website.

When I checked the affiliate dashboard of an affiliate partner, I realized that his affiliate total cannot be correct.

I manually checked all his orders and noticed that the renewal orders are not included.

However, I activated the following option:

https://share.cleanshot.com/HBBFRRRK

What could be the problem?

The coupon only gives a discount on the first order. However, as I understand it, should every renewal order still be taken into account?

In the renewal order, I dont see the coupon:

https://share.cleanshot.com/xWGpfwRw

Kind regards,

Julian