Data Table row will reset to None if Child Actor is selected

Data Table row will reset to 'None' if Child Actor is selected

User Description:

There are few things you can check/test: Change type of variable in structure to something other than "TestBPClass2". Then when you try to edit DataTable, you can try to select some classes. It can result in displaying empty field like on screenshot bellow (DataTable does not properly gather possible classes).

1. Open the attached test project
2. In the Content Browser, right-click the 'BP_Child_Actor02' and save it (this bypasses the issue logged as JIRA UE-)
3. Open 'DataTable01'
4. In the Row Editor, click the dropdown of the variable and select 'BP_Child_Actor02'

Results: The 'NewRow' dropdown with become blank and must be reselected

Expected: For the 'NewRow' dropdown to stay selected on variable change