Edimax Switch only turns ON

Hi, I have an issue with EdiPlug SP-1101W and Edimax component. The HA Switch only can be turned on (plug turns on accordingly). After five seconds virtual switch goes off by itself but the plug is still on. Then I can’t do anything until I turn it off in EdiLife App. I have the latest firmware installed (v2.04). When I call switch.turn_on/off service everything works great. Any suggestions would be much appreciated.