I didn’t change anything recently within my OH-configs or rules. My smarthome was running and I was satisfied.
Now, since a few days, two rules that are using a group item (4 rollershutters) don’t work properly anymore; if the rule is triggered only one member of the group receives the desired command („UP“).
I‘m still running OH2.5 (on a Raspi), the rollershutters are controlled via Homematic (CCU3).
I can provide the events.log entries if needed, but they only show that the group item receives the desired command and only the one rollershutter, as I described.
Anybody with an idea what may have happened?