got rejection email after publish shopify app.

Issue summary

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hello all, I have developed one Shopify app using shopify-app-template-php.
my development is complete, and I'm trying to publish on shopify app store, but got email of rejection app,

Reasone : Must implement Oauth and complete installation without errors. Resolve any issues that are returning errors after authenticating and ensure that your app has implemented OAuth correctly during the install process. Please refer to our OAuth documentation and see this screenshot for additional details.

my question is:
shopify-app-template-php says the test app uses Cloudflare tunnel, for that run command "npm run dev" at that time there is one Cloudflare tunnel URL generated, and use that URL for Shopify app testing, when I check in the partner Shopify dashboard, Cloudflare tunnel is automatically is there in Shopify app setup.

now when I'm trying to publish it, the above error is comes,
so now which URL do I need to ass in the Shopify App Setup, URL section.?

Start with the Shopify app installation flow and the npm run dev entry point described in the issue. Read the referenced Shopify OAuth documentation and review the app's URL settings in the Shopify Partner dashboard; done means authentication and installation complete without errors and satisfy the rejection criteria.