RootCauseunvalidated
The application was configured in a way that conflicted with Render’s TLS/HTTPS handling (e.g., running an HTTPS setup instead of a plain HTTP server), causing Render to not detect an open listening port on 0.0.0.0.
44bc9a8e-e6ba-4fe8-8f09-ed5dafd76562
The application was configured in a way that conflicted with Render’s TLS/HTTPS handling (e.g., running an HTTPS setup instead of a plain HTTP server), causing Render to not detect an open listening port on 0.0.0.0.