Why am I receiving “1001 DNS Resolution Error” when accessing my app's subdomain?

Validated on 6 May 2024 • Last edited on 2 Jul 2024

If you receive a cloudflare - error 1001 when trying to access a subdomain on your app, this means that you have not added the subdomain as one of your app’s domains.

Because of the way that App Platform manages DNS records, you cannot manually adds DNS records to direct subdomains to your app, such as creating a CNAME record in DigitalOcean DNS to point at www.example.com. Instead, you need to explicitly add the subdomain in your app’s settings and ensure that your domain’s DNS is configured using either option 1 or option 2 in that doc.

How do I fix a "permission denied for schema public" error in my dev database?

Delete the existing dev database and create a new one. Then make sure that the app deployment completes successfully.

Why do I get the error "Domain Already Exists" when trying to add a domain to an app in another account?

You cannot add the same domain name to multiple apps or split an app and domain name across more than one account.

How do I fix an "Image or digest not found" error with multiple registries?

Specify the registry property in the app spec.

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