Many times you may see this warning while working in the combination of ADP (ArrayDataProvider) with SingleSelect components in Oracle VBCS or Oracle JET.
Warning: SelectSingle: could not fetch data for selected value
In this post, we will see how to resolve this.
We get this warning when we input an ADP variable as a data value to a SingleSelect component.
It will not give any error. However, it may not work as expected many times.
The reason for this is, for the ADP properties, if the Data is set to “Assign Data Later”, then the “Item Type” should not be blank. It is expected to bind to a “Type”. Hence, define a type for the objects of ADP holdings and assign the type here.