I am using this solution to drill down a few levels and get to a specific item in a related list. Once the user finds the item they want, I display several fields to them as read only. They are only using it to identify the correct item in a process.
However, when they submit the form, those values they drilled down to are submitted with the form. On the one hand I just don’t need them in the list, they are only for reference. But also I am getting an error because the final field I display after all the cascading is a multiline text in the source list, which has to be a single line of text in the destination list, and results in this error: Invalid text value. A text field contains invalid data. Please check the value and try again.
Do you have any suggestions for how to handle this scenario?