C# Code Stage with Data Type Dynamic

[StefanSchnell1]

Hello Community,
I tried to use in a C# Code Stage the data type dynamic, but it doesn't work.
Here my example to reproduce the behavior.

This error occurs: Compiler-Error in line 4: Missing compiler required member 'Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo.Create'
As far as I can see it is compiler error CS0656.

Now my tiny question: Is it generally possible to use the C# data type dynamic in a Code Stage?

Thanks and best regards
Stefan

[GrzegorzKorzeni]

I've just spent some time trying to get it work, so in case anyone has this issue: if @ewilson's solution doesn't work for you, please make sure you DO NOT copy System.Core.dll nor Microsoft.CSharp.dll to your Blue Prism folder. These are .NET Framework libraries and can be used system-wide and if you copy a wrong version (as I apparently did), you will get errors.