UPnP Problem with HA 115 (SOLVED)

Since I upgraded to HA 115 (now 115.6) I see a problem on UPnP integration. very frequently it is not available and has a negative impact especially on the interface on the IOS device: the screen goes into “desktop” mode and not mobile device mode.
here is the log:

Logger: homeassistant.components.upnp
Source: helpers/update_coordinator.py:147
Integration: UPnP (documentation, issues)
First occurred: 5 ottobre 2020, 16:29:16 (69 occurrences)
Last logged: 9:59:03

Timeout fetching Linksys WAG320N Dual-Band Wireless-N ADSL2+ Modem Router with Gigabit data

with HA 0.116 problem solved!