When creating a “Custom distribution” Shopify App, the checkbox for “Allow multi-store install for one Plus organization” is broken.
Prior to earlier this year (2024), you can install the app on as many storefronts as you want if they’re on the same Organization.
This no longer works anymore.
Installing on the first storefront works fine, but any subsequence storefront installation will show an error:
The installation link for this app is invalid
If this is a bug/issue, Shopify please fix ASAP.

