20.3.1 Operator Console works otherwise fine but we found one issue. We can set groups into maintenance, but that option is not enabled for any device. So the icon stays gray at device level but in groups views that option is enabled and usable.
Where as in group level that option is active and enabled
Maintenance mode 20.30
This problem will fixed at 20.3.3 and will go in February 2021.
Case Number: 32345467 & 32408456
Defect : DE483517