Hi,
My hue integration seems to sometimes fail at start up and so no lights are loaded. Here is a log of the start up on debug but it isn’t very helpful. This is happening quite often and I have to restart home assistant multiple times to get it up and running. E.g. this morning it finally worked on my third restart.
Bad log:
2019-11-28 07:12:26 INFO (MainThread) [homeassistant.setup] Setting up hue
2019-11-28 07:12:26 INFO (MainThread) [homeassistant.setup] Setup of domain hue took 0.0 seconds.
2019-11-28 07:12:48 ERROR (MainThread) [homeassistant.components.hue] Error connecting to the Hue bridge at 192.168.1.54
2019-11-28 07:12:48 WARNING (MainThread) [homeassistant.config_entries] Config entry for hue not ready yet. Retrying in 5 seconds.
2019-11-28 07:13:45 INFO (MainThread) [homeassistant.components.light] Setting up light.hue
2019-11-28 07:13:45 INFO (MainThread) [homeassistant.components.binary_sensor] Setting up binary_sensor.hue
2019-11-28 07:13:45 INFO (MainThread) [homeassistant.components.sensor] Setting up sensor.hue
2019-11-28 07:13:45 INFO (MainThread) [homeassistant.components.hue.sensor_base] Starting sensor polling loop with 5.0 second interval
2019-11-28 07:13:49 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Failed to fetch sensor:
2019-11-28 07:13:49 ERROR (MainThread) [homeassistant.components.hue.sensor_base] Unable to reach bridge 192.168.1.54 ()
2019-11-28 07:13:49 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 4.408 seconds
2019-11-28 07:13:49 DEBUG (MainThread) [homeassistant.components.hue.light] Failed to fetch light:
2019-11-28 07:13:49 DEBUG (MainThread) [homeassistant.components.hue.light] Finished light request in 4.357 seconds
2019-11-28 07:13:49 DEBUG (MainThread) [homeassistant.components.hue.light] Failed to fetch group:
2019-11-28 07:13:49 DEBUG (MainThread) [homeassistant.components.hue.light] Finished group request in 4.359 seconds
2019-11-28 07:14:10 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Failed to fetch sensor:
2019-11-28 07:14:10 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 8.143 seconds
2019-11-28 07:14:20 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 0.718 seconds
2019-11-28 07:14:20 INFO (MainThread) [homeassistant.components.hue.sensor_base] Reconnected to bridge 192.168.1.54
2019-11-28 07:14:26 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 0.031 seconds
2019-11-28 07:14:32 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 0.043 seconds
Good log:
2019-11-28 07:19:38 INFO (MainThread) [homeassistant.setup] Setting up hue
2019-11-28 07:19:38 INFO (MainThread) [homeassistant.setup] Setup of domain hue took 0.0 seconds.
2019-11-28 07:19:59 ERROR (MainThread) [homeassistant.components.hue] Error connecting to the Hue bridge at 192.168.1.54
2019-11-28 07:19:59 WARNING (MainThread) [homeassistant.config_entries] Config entry for hue not ready yet. Retrying in 5 seconds.
2019-11-28 07:20:51 INFO (MainThread) [homeassistant.components.light] Setting up light.hue
2019-11-28 07:20:51 INFO (MainThread) [homeassistant.components.binary_sensor] Setting up binary_sensor.hue
2019-11-28 07:20:51 INFO (MainThread) [homeassistant.components.sensor] Setting up sensor.hue
2019-11-28 07:20:51 INFO (MainThread) [homeassistant.components.hue.sensor_base] Starting sensor polling loop with 5.0 second interval
2019-11-28 07:20:55 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 3.274 seconds
2019-11-28 07:20:56 DEBUG (MainThread) [homeassistant.components.hue.light] Finished group request in 4.699 seconds
2019-11-28 07:20:57 DEBUG (MainThread) [homeassistant.components.hue.light] Finished light request in 5.223 seconds
2019-11-28 07:20:57 DEBUG (MainThread) [homeassistant.components.hue.light] Color gamut of Studio Front Left Down: None
2019-11-28 07:20:57 DEBUG (MainThread) [homeassistant.components.hue.light] Color gamut of Outside Light: GamutType(red=XYPoint(x=0.675, y=0.322), green=XYPoint(x=0.409, y=0.518), blue=XYPoint(x=0.167, y=0.04))
...<repeated for all lights>
2019-11-28 07:21:05 WARNING (MainThread) [homeassistant.components.light] Setup of platform hue is taking over 10 seconds.
2019-11-28 07:21:13 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Failed to fetch sensor:
2019-11-28 07:21:13 ERROR (MainThread) [homeassistant.components.hue.sensor_base] Unable to reach bridge 192.168.1.54 ()
2019-11-28 07:21:13 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 6.063 seconds
2019-11-28 07:21:18 DEBUG (MainThread) [homeassistant.components.hue.light] Failed to fetch light:
2019-11-28 07:21:18 DEBUG (MainThread) [homeassistant.components.hue.light] Finished light request in 4.101 seconds
2019-11-28 07:21:18 DEBUG (MainThread) [homeassistant.components.hue.light] Failed to fetch group:
2019-11-28 07:21:18 DEBUG (MainThread) [homeassistant.components.hue.light] Finished group request in 4.084 seconds
2019-11-28 07:21:18 WARNING (MainThread) [homeassistant.components.light] Updating hue light took longer than the scheduled update interval 0:00:05
2019-11-28 07:21:20 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 0.141 seconds
2019-11-28 07:21:20 INFO (MainThread) [homeassistant.components.hue.sensor_base] Reconnected to bridge 192.168.1.54
2019-11-28 07:21:24 DEBUG (MainThread) [homeassistant.components.hue.light] Finished light request in 0.077 seconds
2019-11-28 07:21:24 DEBUG (MainThread) [homeassistant.components.hue.light] Finished group request in 0.077 seconds
2019-11-28 07:21:26 DEBUG (MainThread) [homeassistant.components.hue.sensor_base] Finished sensor request in 0.063 seconds
2019-11-28 07:21:30 DEBUG (MainThread) [homeassistant.components.hue.light] Finished light request in 0.085 seconds
2019-11-28 07:21:30 DEBUG (MainThread) [homeassistant.components.hue.light] Finished group request in 0.090 seconds