I'm deploying a nodejs excel add-in on Azure App Service, but it will not start. I always get the below error even when I fix the application settings and set the PORT and WEBSITES_PORT to the appropriate value:
2020-02-17 21:58:09.307 ERROR - Container opm-addin_0_b85a5b66 for site opm-addin has exited, failing site start
2020-02-17 21:58:09.309 ERROR - Container opm-addin_0_b85a5b66 didn't respond to HTTP pings on port: 3000, failing site start. See container logs for debugging.
I also have lost the ability to SSH, but I can't still view logs remotely. The app runs locally, but doesn't seem to start.