System.out.println("hello") analyze error

Hello there,

I use version 14.0.2.  When I write just one line code:

System.out.println("hello");

in main static method,

Analyze compain that "hello" with "class or interface expected".

But it can compile and run well.

If I change to

System.out.println(new String("hello"));

It won't compain the error.

What's wrong? Is this a bug?  Thanks for reply in advanced.