'<membername>' exists in multiple base interfaces
'<membername>' exists in multiple base interfaces. Use the name of the interface that declares '<membername>' in the 'Implements' clause instead of the name of the derived interface.
This interface inherits members with the same name from multiple interfaces, creating ambiguity.
Error ID: BC31040
To correct this error
- Use the defining interface name in the Implements clauses instead of the name of the derived interface.