Cocos js 3.14 compile for web in --advanced mode error!

  1. Please loook at this
    https://github.com/cocos2d/cocos2d-html5/issues/3466

2.Additionally, My spine animation work well with 3.13 version, but I get this error with the lastest version download from the repo.
Uncaught Error: Deform attachment not found: undefined

PLease fix it as soon as possible, because we need to public my cocos js game to web :smiley:
thanks you so much
@pandamicro

@nite @slackmoehrle @pandamicro
please help us, we need to publish my cocos-html5 game as soon as possible. Thanks so much!