Hello @A b d u l Wahab ,
Thanks for reaching out to us.
If I understand your problem correctly, you are having issues deploying your web app to Azure App Service. Correct?
If that is the case, Can you elaborate how you are trying to deploy the code ?
Follow the below documents which will guide you through the deployment process if you haven't followed earlier .
I hope this information helps. Please feel free to reach back out for any further questions or clarifications.