Fix for “DumaOS not loaded yet!” (XR500 users only)
It seems that yesterday evening, XR500 DumaOS owners experienced issues when logging onto there routers only to find that the DumoOS UI was not responding. (DumaOS not loaded yet) message was displayed.
According to the DumaOS forum, a new Theme was pushed out to XR500 owners via there cloud servers (I hope those servers are located in the UK) which was faulty (not suitable)
If rebooting your XR500 does not resolve UI issue, the below link has details around how to fix DumaOS interface error message