Xiaomi Mi Smart Home Gateway 2 doesn't respond to my commands

Ubuntu 18.04
openHAB 2.5.2

Hi
i have installed openhab on my laptop and added mi gateway 2 without any problems and all things work.
but, while often using openhab, I started to notice that sometimes the devices don’t respond to my commands,i need to do turn on and turn off several time to change real status of devices.

i have checked the logs, the gateway always online and there aren’t errors
and i found that during this period i have predicted. status

any idea ? thanks

2020-03-10 22:21:31.268 [nt.ItemStatePredictedEvent] - Room_Right predicted to become ON
2020-03-10 22:21:31.270 [vent.ItemStateChangedEvent] - Room_Right changed from OFF to ON
2020-03-10 22:21:32.452 [ome.event.ItemCommandEvent] - Item ‘Room_Right’ received command OFF
2020-03-10 22:21:32.454 [nt.ItemStatePredictedEvent] - Room_Right predicted to become OFF
2020-03-10 22:21:32.459 [vent.ItemStateChangedEvent] - Room_Right changed from ON to OFF
2020-03-10 22:21:33.097 [ome.event.ItemCommandEvent] - Item ‘Room_Right’ received command ON
2020-03-10 22:21:33.101 [nt.ItemStatePredictedEvent] - Room_Right predicted to become ON
2020-03-10 22:21:33.107 [vent.ItemStateChangedEvent] - Room_Right changed from OFF to ON
2020-03-10 22:21:34.022 [ome.event.ItemCommandEvent] - Item ‘Room_Right’ received command OFF
2020-03-10 22:21:34.024 [nt.ItemStatePredictedEvent] - Room_Right predicted to become OFF
2020-03-10 22:21:34.026 [vent.ItemStateChangedEvent] - Room_Right changed from ON to OFF

Is this at all relevant? I just searched for “predicted to”.

For future reference, code brackets make it much easier to read code and log entries. Just select the text and click the </> button in the formatting menu.

HI, yes. looks like similar problem