Aqara Curtain motors stopped working after power outage

Hi Guys,

I have four Aqara Curtain motors E1 that usually works brilliantly in HA. The exception to the rule is if and when there is a power outage that shuts of HA abruptly. This happened the other day when an electrician was working in the house. And now I can’t seem to get them to work again. If I try to control them via HA I get a long error message after a while titled ‘Catastrofic faliure’.

Any and all ideas on how to persue this issue welcome