When no service is available on the Agent Client, perform the following steps
to rectify the fault:
1. Enter about:config in the address box of the
Firefox.
2. Double-click browser.cache.disk.enable and
browser.cache.offline.enable in the configuration item list and set both the
values to false.
When the Agent Client cannot be automatically displayed,
perform the following steps to rectify the fault:
1. Open Firefox and choose
Tools > Options.
The Options page is displayed.
2. Click the Content
tab and select Enable JavaScript