Can't connect to my Enphase Envoy. Any advice?

Some guy created a PR for this issue which seems to work…

I don’t get it working…

I have a house abroad Envoy-S-Standard-EU Software Version 5.0.55: no problem, standard integration works fine

I have a house with software 7.6.172, also no problem with the standard integration.

All 3-phases.

My own house I have software 7.6.175, single phase, also Envoy-S-Standard-EU but with the standard integration and integration from briancmpbll (“Enphase Envoy (DEV)”) it’s not working…

What am I doing wrong?

I’ve ticked the box at the bottom. Strange it doesn’t tell me what it is for…

I have the same problem and can’t get through it. Can someone help me?

The chances are your problem is not the same as the one 2 years ago (in fact I’m sure it is not) so you’d best create a new topic for this.
In that topic, describe what you did. The screenshot shows empty fields, if that is what you did than indeed it will not work. So I dare say you did something else.

It’s getting an http error when trying to connect to the Envoy. Add below to your configuration.yaml:

logger:
  default: warning
  logs:
    custom_components.enphase_envoy: debug
    httpx: debug
    httpcore: debug

restart HA and then try adding it again. Then check home-assistant.log if there’s more detail on the issue.

Ha, nice that you want to think along. I followed your advice. Below the prt screen of the relevant log lines.

afbeelding

All connection attempts failed mean it can’t find the envoy on the network.

Did you enter the correct ip address in the Host field?

If you enabled debug you may find more info in homeassistant.log file, use settings - system - logs to the download log from HA
afbeelding

My integration is giving me a 401 error at the moment but I dont have the option to update username or password


And I’m not 100% sure if I used a token, how can I check?

pulled logs and this is what I am getting:

2025-08-25 18:04:01.076 DEBUG (MainThread) [custom_components.enphase_envoy.envoy_reader] Token expired on: 2025-08-22 22:30:55
2025-08-25 18:04:01.076 DEBUG (MainThread) [custom_components.enphase_envoy.envoy_reader] Found Expired token - Retrieving new token
2025-08-25 18:04:02.020 ERROR (MainThread) [custom_components.enphase_envoy] Unexpected error fetching envoy Envoy 122249013612 data
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 382, in _async_refresh
    self.data = await self._async_update_data()
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 283, in _async_update_data
    return await self.update_method()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/enphase_envoy/__init__.py", line 66, in async_update_data
    await envoy_reader.getData()
  File "/config/custom_components/enphase_envoy/envoy_reader.py", line 587, in getData
    await self._getEnphaseToken()
  File "/config/custom_components/enphase_envoy/envoy_reader.py", line 502, in _getEnphaseToken
    self._token = await self._fetch_owner_token_json()
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/enphase_envoy/envoy_reader.py", line 485, in _fetch_owner_token_json
    raise RuntimeError(f"Could not Authenticate with Enlighten, status: {resp.status_code}, {resp}")
RuntimeError: Could not Authenticate with Enlighten, status: 401, <Response [401 Unauthorized]>
2025-08-25 18:04:02.026 DEBUG (MainThread) [custom_components.enphase_envoy] Finished fetching envoy Envoy 122249013612 data in 0.951 seconds (success: False)