Thanks for the answer.
Sorry, the screenshot is a bit misleading, in the C# project the PDF package was on stable version, screenshot is from VB version.
However after your comment I went to the C# version and changed all packages to the latest stable versions.
I still get the same error:
System.NotSupportedException: Expression Activity type ‘VisualBasicValue`1’ requires compilation in order to run. Please ensure that the workflow has been compiled.
Is this a C# limitation or is there a workaround?
