Hello,
First of all i'm using Jdeveloper 12.2.1 version.
Second, My use case is to let a user enter an employee ID and as a result of the search she/he should get an employee information such as his/her name, job, and joining date etc.. After i set the search page, i dragged the ‘"findXxsiEmpMasterV1(String)" operation from the (XxsiEmpMasterV1) data control onto the layout design and drop it as "MAF read-only Form" since i don't have Table view in the create options.


Once I created a Data Control to get nested data into the UI. I run the application the UI comes up, but l got this error message..

I would be much appreciated if anyone could help me to solve it.