Fail to debug .NET 6/7/8 projects with Azure Event Grid trigger Function

[Amar-QA]

OS: All Build Version: 20240305.5 Regression: Not a Regression

Repro Steps:

1. Create a .NET 6/7/8 project >- Select "Azure Event Grid Trigger" for the Functions.
2. Debug the Project.
3. Check if the function project is successfully debugged.

Expected: It should successfully debug the 'Azure Event Grid Trigger' function.

Actual: Fail to debug the "Azure Event Grid Trigger" function.

More info:

1. This issue does not reproduce for Javascript, Typescript, Python and Powershell.

[hossam-nasr]

@Amar-QA Can you provide the value of your local.settings.json file? You should have an entry for AzureWebJobsStorage that is set to either a connection string of a valid Azure Storage account, or "UseDevelopmentStorage=true" to use the emulator. If none of these are set, this error is expected.

[Amar-QA]

Hi @hossam-nasr, here is the screenshot of local.settings.json file.

[v-xinda]

This issue also reproduces when debugging a .NET project created with Azure Blob Storage trigger template. I think the root cause is that below prompt doesn't pop up when debugging the project. So the setting "AzureWebJobsStorage" cannot be filled automatically. If I fill the setting "AzureWebJobsStorage" manually, the debug is successful.

[Amar-QA]

Verified this bug on v1.14.4-alpha.0 build, it also reproduces when debugging Python and Java projects with Azure Blob Storage Trigger template.

[v-chenzha]

Verified this bug on v1.14.4-alpha.0 build, it also reproduces when debugging Python and Powershell projects with Azure Event Grid Trigger template.