Remote Debug ASP.NET Core on Azure App Service modules not loading and not hitting the breakpoint

Question

I have followed the steps from the below microsoft URL. But windows-->modules are not loading and break point not hitting.

https://learn.microsoft.com/en-us/visualstudio/debugger/remote-debugging-azure-app-service?view=vs-2022

Answer 1

Hi @Srinivas Vadlakonda,

According the picture you shared us, seems the .pdb file not being loaded. So please go to the kudu site and check the .pdb file exist or not.

Please follow my suggestion to check the issue, it will help you fix it.

Step 1: Use Attach to process` not `Attach snapshot debugger`

Step 2: Find the w3wp.exe, then double click it.

Step 3: Open the Modules window, and check the mudolue is loaded or not.

Step 4: If you still facing that issue, make sure you using debug mode to deploy the app and .pdb file is exist.

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Jason Pan