"Home system appears to have an issue connecting to the server, so this function is unavailable" w
Is the message I get when trying to perform action on either WiFi or cellular. It worked on both just a few days ago.
Your Xfinity Home Touchscreen may have lost broadband connectivity. Please try the following steps to resolve your issue:
1. Unplug your Modem and XFINITY Home Router
2. If your Modem has a backup battery, remove and reinsert it
3. Plug in the devices in the following order: 1) Modem, and 2) XFINITY Home Router
These steps will typically restore your network connection. To confirm connectivity, go to your Touchscreen and select the following screens:
Hope this helps!