Azure App Service suddenly delivers file directory overview instead of Angular App

Question

I have an Azure Web App (WebAppLinux) running an Angular application. The deployment is based on the Azure WebApp@1 task in an Azure pipeline.

Everything was fine until today. Without anyone having done a deployment, the website only shows an index page with the files stored in the home directory.

A re-deployment through the CI/CD pipeline is still successful. However, the error remains.

Was there any change to the Azure App Service that made my application incompatible?

Answer 1

Hi @maurice.wendt.mw ,

Thanks for bringing this issue to our attention. We apologize for the convenience this issue may have caused. We see that you posted on StackOverflow the solution that helped solve your issue. We reached out internally to the engineering team to investigate what caused the issue in the first place. We will update this thread once we hear from them.

Thanks,
Grace

Answer 2

I have the same error, the page shows the directory suddenly instead of my angular app