我在Android Studio 中上传文件后又更改了github账号,就出现以下的情况,求大神支招

Can't finish GitHub sharing process
Successfully created project 'MyApplication' on GitHub, but initial push failed: unable to access 'https://github.com/RookieYog/MyApplication.git/': The requested URL returned error: 403

remote: Permission to RookieYog/MyApplication.git denied to lw93.
fatal: unable to access 'https://github.com/RookieYog/MyApplication.git/': The requested URL returned error: 403

http://www.oschina.net/question/2550830_2187312?fromerr=k37IhZtO