使用工具，报这个错误，有大婶帮忙看看吗？
VM124 WAGame.js:1 Uncaught ReferenceError: common is not defined
at Object.window.__require.protobuf-library.d (project.js:1)
at r (project.js:1)
at e (project.js:1)
at project.js:1
at require (VM124 WAGame.js:1)
at VM124 WAGame.js:1
at v.downloadScript (Loader.js? [sm]:17)
at v.112.v.handle (cocos2d-js-min.js:1)
at o (cocos2d-js-min.js:1)
at o (cocos2d-js-min.js:1)