I am currently facing the same issue. Underlying property is type decimal. It seems that upon attaching a file values from the UI are saved into clipboard as they are displayed(£15.00) which is causing property type validation.
Edit: I managed to solve the issue by adding ParseCurrency Edit-Input on underlying property.
Posted: 5 years ago
Posted: 19 Dec 2016 5:52 EST
Lochana Durgada Vijayakumar (Lochan_DV)
Lead Technical Documentation Specialist