Error Deploying Express.js App

Question:
I’m trying to deploy a Express.js web server API on a autoscale deployment, but the logs fail after it starts up the application:

[SRV_START] HTTP Server is listening on port 80
[REFETCHING_IN] 5m
Local configuration file (index.local.js) not found. Using default template.
forwarding local port 3000 to external port 1104
starting up user application