CRFCN0246E
.class property cannot be removed or changed weight
Explanation
The .class property of an object cannot be removed and the weight of the .class property of an object cannot be changed. Only value of the .class property can be changed. You can change the value or weight of other properties such as .classindex.map.ui.find.quick.stringempty
System action
Validate action row failed. The original .class property and its weight are retained.
User response
Do not remove the .class property or its weight.