Fix Shopify Appstle Subscription Discounts

I run a Shopify store that relies on the Appstle Subscriptions app. Everything works smoothly except for one critical point: the automatic discounts I set up apply perfectly to the customer’s first order, but vanish on every subsequent recurring charge... (Budget: ₹750 - ₹1250 INR, Jobs: API, HTML, Payment Processing, PHP, Shopify, Shopify Development, Shopify Templates, Stripe)