How do I generate my app's SSL certificate?

Validated on 5 May 2025 • Last edited on 14 May 2025

App Platform automatically generates and issues the SSL certificate when you add a domain to your app, requiring no action from you. For more details on managing your app’s domains, see How to Manage Domains in App Platform.

How do I fix the error "Record is managed by an App on this account, and cannot be deleted"?

Use the app’s Settings tab to remove domains associated with App Platform apps.

Why do I get the error “JavaScript heap out of memory” during deployment?

Increase the heap memory by setting the environment variable NODE_OPTIONS=–max-old-space-size=4096.

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.

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