Cannot start my node app after a successful deployment

Question

Hi,

Cannot start my app. I'm using node 18 LTS on linux, and my app is running locally.

whenever I deploy the page I get is

I don't even know how to debug as I don+t have errors.

Answer 1

@Eva Oliveira Can you confirm that you have followed the steps to deploy your code to Azure App Service? If you're not sure, you can follow the steps in the Quickstart: Create a Node.js web app: (https://docs.microsoft.com/en-us/azure/app-service/quickstart-nodejs?pivots=platform-linux) article to deploy your code.

If you have already deployed your code, the next step is to check the logs to see if there are any errors. You can do this by following these steps:

1. Go to the Azure portal and navigate to your app service.
2. Click on "Log stream" in the left-hand menu.
3. Refresh the page to see the latest logs.

If there are any errors, they should be displayed in the log stream. If you're not sure what the error means, you can search for it in the Node.js best practices and troubleshooting article.

If you don't see any errors in the logs, you can try restarting your app service to see if that resolves the issue. You can do this by following these steps:

1. Go to the Azure portal and navigate to your app service.
2. Click on "Restart" in the left-hand menu.

If none of these step's work, please let me know and we can try some other troubleshooting steps.