Zigbee Cree bulbs wont hold Item's dimmer setting

[rossko57]

Old thread exploring Zigbee/polling/autoupdate issues, also with “identical” devices performing differently, and linking to a found cause.

[SOLVED] Items receive commands but stopped to update their states

Hi @rossko57 and @chris, I had the time to do a little more research here and I came up with another observation. I can clearly differentiate the “working” devices from the “not working” devices by the fact that the latter ones fail to be initialized correctly. So, when I, via Paper UI and the thing configuration page, trigger the “Initialize device” switch in the settings, I do get an error “Error opening device level controls” in the logs. This occurs for these things where the linked items…