Can't run ember serve because jQuery unexpected token

I installed ember-cli and node.js

after I type ember serve I stuck because jQuery.

SyntaxError: color-app/static/lib/jquery/src/intro.js: Unexpected token (45:0)
// you try to trace through "use strict" call chains. (#13335)
//"use strict";

How do I solve this problem?

I did nothing after ember new command.

my package versions..

ember-cli: 2.4.3
node: 4.4.2
os: darwin x64