Error while compiling workflow

[Giuseppe_Del_Sorbo]

Hi all, when I try to launch the flow in debug mode the following error is returned.

Does anyone know this error and how to fix it?
I am using Studio Version 2023.4.5 and these are the libraries

[alexandru (Alexandru Roman)]

Can you share the project with the issue? Having the project helps us solving the compilation errors.

[postwick (Paul Ostwick)]

In your automation do you have any arguments or variables set with a default value that uses the variable v_3_0?

You can’t use one variable in the default of another variable/argument.

[Giuseppe_Del_Sorbo]

Hi Alexandru, could you give me your reference and I’ll forward you the project

[Giuseppe_Del_Sorbo]

Hi Paul,
No, i don’t use this variable

[postwick (Paul Ostwick)]

Open the xaml file in Notepad and search for v_3_0.

What do you find?

[alexandru (Alexandru Roman)]

Sent you a DM. Thanks.