Shelly devices won't talk to HA since 2023.8.x

frits1980 · August 19, 2023, 12:47pm

I keep getting repair messages about my Shelly devices not able to communicate with HA.

Home Assistant is not receiving push updates from the Shelly device Voortuin stopcontact with IP address 10.0.4.21. Check the CoIoT configuration in the web panel of the device and your network configuration.

Settings are good. Have reboot Shelly devices and HA. But still keep getting the repair messages. Anyone any idea?

MHerbst · August 19, 2023, 2:10pm

I had the same problem, but I could solve it by changing the CoIoT configuration from “mcast” to a unicast configuration. After that (and a reboot of the device) the repair messages were gone.

frits1980 · August 20, 2023, 7:52am

These are my settings for the shelly devices. But still I get the repair messages in HA.

badbee · August 21, 2023, 6:51pm

Got the same problem since the update

frits1980 · August 25, 2023, 6:59am

Made a issue on GitHub for it.

github.com/home-assistant/core

Shelly integration repair notices

opened 06:16AM - 25 Aug 23 UTC

Frits1980

integration: shelly

### The problem Repair message: Home Assistant is not receiving push updates f…rom the Shelly device Voortuin stopcontact with IP address 10.0.4.21. Check the CoIoT configuration in the web panel of the device and your network configuration ### What version of Home Assistant Core has the issue? core-2023.8.3 ### What was the last working version of Home Assistant Core? core-2023.7.x ### What type of installation are you running? Home Assistant OS ### Integration causing the issue Shelly ### Link to integration documentation on our website https://www.home-assistant.io/integrations/shelly/ ### Diagnostics information _No response_ ### Example YAML snippet _No response_ ### Anything in the logs that might be useful for us? ```txt Error fetching Voortuin_stopcontact_shelly data: Error fetching data: DeviceConnectionError() ``` ### Additional information Settings for the Shelly: ![IMG_20230825_081555](https://github.com/home-assistant/core/assets/6774843/7e3d6843-f059-499e-9636-ed340838f061)