I have a Form which has a collection of data cards. One of the cards has ComboBox with a data source as sharepoint list. The ComboBox Displays a Choice field with data type people. It worked fine until the data source was updated to allow multi-select. I updated the ComboBox and Card, so that it displays the values correctly, but I cannot update.
The error is in the DataCard.Update ComboBox.SelectedItems.
Expected Record Value.
The property on this control expects Record values. The rule produces Table values which are incompatible.