Hey I also have a Shelly PRO 4PM and once adding it through the official HA Shelly integration I get no output in the interface (when using the IP host)
Upon inspecting the network request I can see the following errors when addyng
{
"type": "abort",
"flow_id": "18f73c40f6c71056e27903e1156bb2c7",
"handler": "shelly",
"reason": "already_in_progress",
"description_placeholders": null
}
I have 4 other shelly devices (no 4PM but 3EM etc) and all work just fine. I’M not sure what is wrong with the 4PM one, I tried factory reset and updating to latest firmware( 0.10.1) but nothing seems to work
I am on. HASS 2022.5.3.
Any ideas what else to try?