C# Version Error

I’m using UiPath version 2020.6 right now. I created a project and elected to create the project in C#. When i tried to use string interpolation, there is an error message informing me that the “Feature interpolated strings is not available in C# 5. Please use language version 6 or greater.” How do I upgrade my C# on UiPath?

@bill.cheng,
Hi can you check dot net framework on your UiPath Studio.

image

It says .NET Framework Version 4.8 or later

Please install .NET Framework 4.0 or later and restart UI Path studio.

I already had .NET 4.8 installed on my computer