How exactly to use a Base64Decode to image nanoflow?

Hi! I'm a beginner to Mendix and am still exploring possible ways of trying to convert a base64 string to an image.   I've come across the activity 'Base64DecodeToImage' in the Toolbox, but am not sure how to put it to use. This is how I've linked the entities in the Domain model.     I would like to enter the base64 values as strings in the NewEdit page and have the corresponding image displayed below.     This is the nanoflow I've created for the purpose     I keep getting errors for this. How can I rectify this?
1 answers


This is the error I get