In my "Request " CDT , i have a field named "branch" of type number.
I am trying to display the branch ID on the interface , from the query "GetRequestData".
value: rule!GetRequestData(ri!documentID).branch,
ri!documentID holds the ID of the request.
when I test the query it returns the data correctly, but on the interface it doesn't show.
when i debug the process model it shows ((Cannot index property 'branch' of type String into type List of Variant))
i don't quite understand the error message.
how can i display it correctly ?
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I do not understand what you are trying to do. You write about displaying something, and in the next sentence you talk about a process model.
Do you mind helping us to understand what is going on, and share more details?
a!localVariables( local!var21: {{}}, local!var21.data )
Looks like your case is something like this,,trying to retrieve the data from an empty dictionary.try doing a null check for a key before using the cdt.