Tag: C# Compiler Errors

C# Error CS0274 – Cannot specify accessibility modifiers for both accessors of the property or indexer ‘property/indexer’

C# Error CS0225 – The params parameter must be a single dimensional array

C# Error CS0577 – The Conditional attribute is not valid on ‘function’ because it is a constructor, destructor, operator, or explicit interface implementation

C# Error CS8173 – The expression must be of type ‘{0}’ because it is being assigned by reference

C# Error CS0073 – An add or remove accessor must have a body

C# Error CS2006 – Command-line syntax error: Missing ‘{0}’ for ‘{1}’ option

C# Error CS0596 – The Guid attribute must be specified with the ComImport attribute

C# Error CS0689 – Cannot derive from ‘{0}’ because it is a type parameter

C# Error CS1109 – Extension methods must be defined in a top level static class; {0} is a nested class

C# Error CS0507 – ‘function1’ : cannot change access modifiers when overriding ‘access’ inherited member ‘function2’

C# Error CS1623 – Iterators cannot have ref, in or out parameters

C# Error CS0710 – Static classes cannot have instance constructors

C# Error CS1615 – Argument {0} may not be passed with the ‘{1}’ keyword

C# Error CS0528 – ‘interface’ is already listed in interface list

CS0250 – Do not directly call your base class Finalize method. It is called automatically from your destructor

C# Error CS0716 – Cannot convert to static type ‘{0}’

C# Error CS0234 – The type or namespace name ‘name’ does not exist in the namespace ‘namespace’

C# Error CS0273 – The accessibility modifier of the ‘property_accessor’ accessor must be more restrictive than the property or indexer ‘property’

C# Error CS0582 – The ConditionalAttribute is not valid on an interface member

C# Error CS1044 – Cannot use more than one type in a for, using, fixed, or declaration statement