Unexpected error fetching goecharger data: Expecting value: line 1 column 1 (char 0)

[pschyrembel258]

After restart of home assistant all entities are unavailable. In the logs it says only
Unexpected error fetching goecharger data: Expecting value: line 1 column 1 (char 0)
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 187, in _async_refresh
self.data = await self._async_update_data()
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 147, in _async_update_data
return await self.update_method()
File "/config/custom_components/goecharger/init.py", line 87, in fetch_states
fetchedStatus = await self._hass.async_add_executor_job(goeChargers[chargerName].requestStatus)
File "/usr/local/lib/python3.9/concurrent/futures/thread.py", line 52, in run
result = self.fn(*self.args, **self.kwargs)
File "/usr/local/lib/python3.9/site-packages/goecharger/goecharger.py", line 308, in requestStatus
status = self.__queryStatusApi()
File "/usr/local/lib/python3.9/site-packages/goecharger/goecharger.py", line 204, in __queryStatusApi
status = statusRequest.json()
File "/usr/local/lib/python3.9/site-packages/requests/models.py", line 900, in json
return complexjson.loads(self.text, **kwargs)
File "/usr/local/lib/python3.9/site-packages/simplejson/init.py", line 525, in loads
return _default_decoder.decode(s)
File "/usr/local/lib/python3.9/site-packages/simplejson/decoder.py", line 370, in decode
obj, end = self.raw_decode(s)
File "/usr/local/lib/python3.9/site-packages/simplejson/decoder.py", line 400, in raw_decode
return self.scan_once(s, idx=_w(s, idx).end())
simplejson.errors.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

[cathiele]

is this still a open problem? if so, what version of home assistant, charger Firmware and Plugin-Version are you using?

[b10126]

Hi altogether,
this occured within my installation today as well.
Until yesterday my installation (with box HW V2, FW 41) worked properly for half an year. No issues during restarts etc.

Yesterday I added an 2nd wallbox (HW V3, Fw v59) and got it integrated into homeassistant, all entities were created as expected.

By today both wallboxes are not available via HA, the access via the go app works fine. Restart brought the same results, no network issues.

If you have any suggestions how to proceed I would appreciate about any information.
I'll let you know if the problem solves itself somehow....

Btw, thanks for this great smoothy integration!

[b10126]

So I don't know what happened, but w/o any additional tasks it works fine now. Cool stuff! Thanks a lot for your work!