Growatt Server fail to connect after reboot

I have most of the times that Home Assistant restart or reboot the growatt server intergration does not come online. And if I waant to restart it manualy it gifs a OK but nothing happens. Till.... it does (1 hour til 1 week) In the mobile app I have sometimes the same issue but not as often as home assistant. Try to get a token but that does not work neither. Can anyone assista me with this?

Growatt Server - Versie 1.0.4

Home assistant latest core and supervisor

Log:
Logger: homeassistant.components.sensor
Bron: helpers/entity_platform.py:455
Integratie: Sensor (documentatie, problemen)
Eerst voorgekomen: 04:43:47 (33 gebeurtenissen)
Laatst gelogd: 11:09:38

Error while setting up growatt_server_api platform for sensor: 'user'

Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 455, in _async_setup_platform await asyncio.shield(awaitable) File "/config/custom_components/growatt_server_api/sensor.py", line 88, in async_setup_entry devices, plant_id = await hass.async_add_executor_job(get_device_list, api, config) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.14/concurrent/futures/thread.py", line 86, in run result = ctx.run(self.task) File "/usr/local/lib/python3.14/concurrent/futures/thread.py", line 73, in run return fn(*args, **kwargs) File "/config/custom_components/growatt_server_api/sensor.py", line 51, in get_device_list user_id = login_response["user"]["id"] ~~~~~~~~~~~~~~^^^^^^^^ KeyError: 'user'

I have the same error. Any luck solving it?

Also seeing this in the logs

Device meter with type 3 not supported in Open API V1, skipping

No. Still nothing. It works again now after couple of times retrying. Growatt don't answer either

1 Like

This is now resolved for me. Seems Growatt had issues with their API.

Nice to here. But I never got it running with API. And still can't. I use user and password.