After upgrade to 2.5.6 Ive been getting constant warnings in the logs. Everything is working fine outside of these warnings.
MQTT message received for topic homie/hubitat/light-tvbacklight/switch, but MessageSubscriber object hasn't been started!
here is an example of my item definition
Switch Light_TV_SW "TV Backlight SW" (gTunableWhiteSwitch) {channel="mqtt:homie300:7d0ef5b3:hubitat:light_2Dtvbacklight#switch"}