Hi,
I am working on the Mobile Pocket Library App and I am trying to modify the Book_Summary Interface. I get the following error when I add the ShowBookDetails rule with my record rule input as its book parameter.
Could not display interface. Please check definition and inputs. Interface Definition: Expression evaluation error at function a!cardLayout [line 12]: A card layout has an invalid value for "contents". The contents contain a component that is not supported in the card layout. Received: FormLayout
I use the following expression just as the Appian tutorial specifies:
rule!ISBN_ShowBookDetails(
book: ri!record
)
Any assistance with fixing this issue would be extremely appreciated.
Thanks so much!
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