Dirigera HUB connection lost after update / reboot of HomeAutomation

[Stefan-Linux]

Hi,
is there a known problem with the connection to the hub, if the Dirigera Integration was updated?
I see that all entities are lost (still listed, but no connection) after updates.
See attached Screenshots.

Question:
Is there a common way to re-establish the connection to the hub, without deleting it first?

Thanks,
Stefan

[Stefan-Linux]

I tried to "Konfigure" the connection again (asked for IP + Button press) -> no change.
I restarted the Homeautomation (completely), and the Dirigera Hub is properly connected again / I can activate Scenes again.
I also do not see "Nicht geladen" (not loaded) on the screen.