Error: The web configuration requires JavaScript enabled in your browser (Chrome, Firefox, IE...).
Please enable the JavaScript first.
For more information about enabling JavaScript, please refer to the user manual of the brower or contact your network administrator.

Google Chrome:	Menu / Settings / Show advanced settings / Privacy / Content settings / Javascript / Allow all sites to run JavaScript (recommended).
Microsoft IE:	Menu / Tools / Internet Options / Security / Internet / Custom level... / Scripting / Enable.
Firefox:	about:config / I'll be careful, I promise! / Preference Name / javascript.enabled / True.

When using IE, please disable its cache as follows.
Menu items: Tools / Internet Options... / General / Temporary Internet Files / Settings... / Every visit to the page