[Plugin: Google Analyticator] Google Auth Error (different than others)

I receive this error AuthSub target path prefix does not match the provided “next” URL.

I have looked at http://ww.wp.xz.cn/support/topic/plugin-google-analyticator-authentication-with-google-problem and corresponding links to external solutions. I conducted those, and now get the above error.

Please advise.

Jason Ansley

http://ww.wp.xz.cn/extend/plugins/google-analyticator/