Zigbee switch shows status On but is off

Hi everyone. I hope i post in the right forum:
I have a problem with one (sometimes also ea second) Plug.
When I switch it off it shows as “on” when I reload the page. Also it keeps the last measured power information from before switching off.
to switch on i then need to do a “off” and “on” klick for phisically turning on.

The switch is this one and it is connected via Sonoff Zigbee 3.0 USB Dongle to the Unraid VM running on an Unraid Server.

Thanks for the help in advance!