This property shadows a property of a different type

From Xojo Documentation

Error message

You have a super/subclass that, in the super you have defined a property, and in the subclass you have a property with the same name but a different type.

Sample Code

The following class hierarchy produces this error:

Class SomeSuper
Property SomeProperty As Integer
End Class

Class SomeSub
Inherits SomeSuper
Property SomeProperty As String
End Class