Activities of "roberto.giuliani@unoinformatica.it"

• ABP Framework version: v5.1.3
• UI type: Angular
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated (Angular): no
• IDE: Visual Studio 2022 17.0.5

We tried to integrate the Elsa workflow engine with ABP.IO (Angular frontend) following this guide: https://community.abp.io/posts/using-elsa-workflow-with-the-abp-framework-773siqi9

When we run the backend, everything is working and the Elsa workflows are starting correctly and we are able to access the Elsa dashboard. Once we try to update the proxy in the Angular frontend using the following command: abp generate-proxy -t ng the command hangs and we get this exception in the running backend:

System.StackOverflowException HResult=0x800703E9 Source=<Cannot evaluate the exception source> StackTrace: <Cannot evaluate the exception stack trace>

If we remove completely Elsa from the project, the proxy generation is working again. Can you please help ?

This is the output of the "dotnet run" of the backend when we run the abp generate-proxy command:

• ABP Framework version: v4.4.3
• UI type: Blazor
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated (Angular): no
• Exception message and stack trace: Error CS1576 The line number specified for #line directive is missing or invalid Volo.Abp.Account.Pro.Admin.Web
• Steps to reproduce the issue:"

1. The ABP project is building and working fine with .NET 5.0 installed. (VS 2019 version 16.11.7).
2. Install .NET 6.0 SDK (without VS2022).
3. The ABP project is not building anymore; all the Blazor projects (ABP modules installed from sources) and our Blazor web UI project return tons of CS1576 message errors during compile time.
4. If we install VS2022 the problem is the same.
5. If we uninstall .NET SDK 6.0 the project is building (and running) again.

Can you please help us ? We would like to migrate to ABP 5 and .NET 6.