Tag: C# Errors

C# Compiler Error – CS0738 ‘{0}’ does not implement interface membe

In this blog post, you’ll learn more about the C# Compiler Error – CS0738 and the related message description C# Compiler Error Code CS0738 C# Compiler Description for the Code :CS0738 ‘{0}’ does not implement interface member ‘{1}’. ‘{2}’ cannot implement ‘{1}’ because it does not have the matching return type of ‘{3}’.

C# Compiler Warning – CS8768 nullability of reference types in return

In this blog post, you’ll learn more about the C# Compiler Warning – CS8768 and the related message description C# Compiler Warning Code CS8768 C# Compiler Description for the Code :CS8768 Nullability of reference types in return type doesn’t match implemented member ‘{0}’ (possibly because of nullability attributes).

C# Compiler Error – CS8666 method ‘{0}’ specifies a ‘struct’ constr

In this blog post, you’ll learn more about the C# Compiler Error – CS8666 and the related message description C# Compiler Error Code CS8666 C# Compiler Description for the Code :CS8666 Method ‘{0}’ specifies a ‘struct’ constraint for type parameter ‘{1}’, but corresponding type parameter ‘{2}’ of overridden or explicitly implemented method ‘{3}’ is not a non-nullable value type.