Compiler Error C3646
'specifier' : unknown override specifier
The compiler found a token in the position where it expected to find an override specifier, but the token was not recognized by the compiler.
For more information, see Override Specifiers (C++ Component Extensions).
The following sample generates C3646:
// C3646.cpp
// compile with: /clr /c
ref class C {
void f() unknown; // C3646
// try the following line instead
// virtual void f() abstract;
};