Myopenhab - no states of items

After migration to OH3.1 I have started to use myopenhab on Android.

When I have been away from home first half of September it has been working fine (using mobile network and external wifi network)

But when I am back at home since few weeks now and trying to use mobile network and myopenhab there are no values for items in UI. That is I can see all items but there are no their states: no states for temperatures, no states for contacts, etc…states are unknown

But I can control items for example switch a lamp.

As I have not changed anything in openhab since weeks I am wondering if this is a temporary behavior due to some work/maintenance of myopenhab or… I do not know what ?:frowning:

Well, after updates and rebooting openhab, myopenhab works correctly again.