Shelly1 V3 is sporadically restarting

Hi there,

i have a problem with my Shelly1 V3 Devices. Sometimes when a ON command is sent, the Shelly relay turns ON, but the openhab.log says

2023-02-05 08:22:20.878 [WARN ] [y.internal.handler.ShellyBaseHandler] - shelly1-c45bbe786d73: FEHLER: Der Befehl ON für Kanal shelly:shelly1:c45bbe786d73:relay#output kann nicht verarbeitet werden - HttpConnectionOverHTTP@176f45d::SocketChannelEndPoint@8ed426{l=/,r=/,ISHUT,fill=-,flush=-,to=1990/0}{io=1/0,kio=1,kro=1}->HttpConnectionOverHTTP@176f45d(l:/ <-> r:/,closed=false)=>HttpChannelOverHTTP@1429b2a(exchange=HttpExchange@1ea608d{req=HttpRequest[GET /relay/0 HTTP/1.1]@148aeb1[TERMINATED/null] res=HttpResponse[null 0 null]@1196dda[PENDING/null]})[send=HttpSenderOverHTTP@fd3a58(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@73d442{s=START}],recv=HttpReceiverOverHTTP@4ecb5b(rsp=IDLE,failure=null)[HttpParser{s=CLOSED,0 of -1}]](class

few seconds later, the device is restartet, i don’t know if this is triggered by the binding

2023-02-05 08:22:23.065 [INFO ] [openhab.event.ChannelTriggeredEvent ] - shelly:shelly1:c45bbe786d73:device#alarm triggered RESTARTED

in consequence the relay is turned OFF after device restart and sometimes i have to send the ON command three times till it stays ON.

This is only an issue with my Shelly1 V3 Devices, i testet three of them. All V2 devices are working properly. I’m running v 3.4.1 of the binding, but the problem existed already in v 2.x

I’m sure there is some important information missing in my problem descrition, but at the moment i have no idea where to dive deeper into the problem, so i appreciate every hint you can give.

Shelly firmware: v1.12.1-ga9117d3/20221027
Cloud: disabled
MQTT: disabled
CoIoT: multicast
Binding Auto-CoIoT: ON