ACS Web Authentication requires JavaScript 1.1

This page requires a browser that supports JavaScript 1.1 and this browser does not

This browser either does not support JavaScript 1.1 or it has JavaScript disabled. If you want to correctly authenticate to the ACS Web Environment, please upgrade your browser or enable JavaScript support.

(Also- be sure that Cascading Style Sheets (CSS), and Cookies are enabled on your browser.)

waiting for authentication credentials to be entered on ACS Login Page

If the ACS Login pop up Page does not appear; you may have implemented a
pop up blocker which is preventing the Authentication Page from appearing.
If this is the case, you should configure your pop up blocker to allow pop ups