Hi all, I have a fresh project from `$ shopify create node`.
I updated the Heroku config variables (SCOPES, SHOPIFY_API_KEY, SHOPIFY_API_SECRET):
SCOPES: write_products,write_customers,write_draft_orders SHOPIFY_API_KEY: xxx SHOPIFY_API_SECRET: xxx
And pointed the "App setup: Application Url" to the correct Heroku instance:
If I visit `https://MY-HEROKU-APP.herokuapp.com/auth?shop=my-shop-name.myshopify.com` there is the correct permissions screen and this allows me to install. Afterwards, the window is redirected to a blank screen.
This all works can being served locally with ngrok but once I switch the application url to the Heroku route, there is a blank screen.
I followed all the steps from this thread: https://github.com/Shopify/shopify-app-cli/issues/277#issuecomment-735436581
Solved! Go to the solution