The System.Runtime.Serialization.InvalidDataContractException with the message “Type ‘xyz’ must be a valid data contract” occurs in C# when you attempt to serialize or deserialize a type that does not meet the….
The error message “The best overloaded method match for ‘xyz’ has some invalid arguments” typically occurs in C# when you try to call a method, but the arguments you are….
The CS0426 – The type name ‘xyz’ does not exist in the type ‘abc’ error in C# occurs when you attempt to reference a type (xyz) that is expected to….
The error message CS0266 – Cannot implicitly convert type ‘xyz’ to ‘abc’. An explicit conversion exists (are you missing a cast?) in C# indicates that the compiler cannot automatically convert….
