Compiler Warning (level 1) CS0658

'attribute modifier' is not a recognized attribute location. All attributes in this block will be ignored.

An invalid attribute modifier was specified. See Attribute Targets for more information.

The following sample generates CS0658:

// CS0658.cs  
using System;  
public class TestAttribute : Attribute {}  
[badAttributeLocation: Test]   // CS0658, badAttributeLocation is invalid  
class ClassTest  
   public static void Main()