Hi, I have a rule input called ri!state which gets its value from a query r

Hi,
I have a rule input called ri!state which gets its value from a query rule. Then I am passing this rule input to the value and saveInto fields of a textbox like this:

a!textField(
label:"State",
value:ri!state,
saveInto:ri!state)

I am getting an error called "Cannot save type List of Text into Text". The only way I found to solve this problem is by passing null to saveInto field. Is there a way around to solve this problem and why I am getting this error?
thanks...

OriginalPostID-104466

OriginalPostID-104466