On one of our RUT955 I got the error “WebUI is unreachable” when I try to start the WebUI from the RMS portal. After pressing the “UBLOCK WEBUI” button, I can access the system. It is not easily possible to make a factory reset of the device because it is in production at our customer. The firmware is up to date.
The error comes every time when I try to start the WebUI from the RMS.
How can I fix this problem?
The login Screen has a (1) at the end of the title (see attached picture), maybe this helps to solve the problem. I have already rebooted the device.