NULLCOAL
1026
Left side of a null coalescing operator must be a reference type or nullable
A null coalescing operator was used on a variable that is neither a nullable type nor a reference type (boxed or object handle).
1026
Left side of a null coalescing operator must be a reference type or nullable
A null coalescing operator was used on a variable that is neither a nullable type nor a reference type (boxed or object handle).