I have followed each step of the tutorial at https://shopify.dev/docs/apps/deployment/web but my app in the POS and in the Shopify Admin is showing the default heroku page “There’s nothing here, yet.” after I configured the APP URLS pointing to the HOST env var that I set in Heroku.
Does anyone know how to solve this? What did I do wrong or what’s missing in the tutorial page?
I deployed everything throgh Heroku and Shopify CLI.
App HOST: https://xxxxx.herokuapp.com
Extension (Link target URL): https://xxxxx.herokuapp.com/Split
