The {0} definitions in the signature and implementation are not compatible because the signature defines the {1} '{2}' but the implementation does not (or does, but not in the same order)
The {0} definitions in the signature and implementation are not compatible because the implementation type is sealed but ...
The {0} definitions in the signature and implementation are not compatible because the order of the fields is different in ...
The {0} definitions in the signature and implementation are not compatible because the respective type parameter counts differ ...
The {0} definitions in the signature and implementation are not compatible because the signature declares a {1} while the ...
The {0} definitions in the signature and implementation are not compatible because the signature defines the {1} '{2}' but ...
The {0} definitions in the signature and implementation are not compatible because the signature has an abbreviation while ...
The {0} definitions in the signature and implementation are not compatible because the signature is an abstract class but ...
The {0} definitions in the signature and implementation are not compatible because the signature requires that the type supports ...
The {0} definitions in the signature and implementation are not compatible because the signature says this type may use nulls ...