Enphase Envoy won't load

[bachya]

The problem

Starting in the 2023.9 beta, the Enphase Envoy integration won't load.

What version of Home Assistant Core has the issue?

core-2023.9.0b3

What was the last working version of Home Assistant Core?

core-2023.8.x

What type of installation are you running?

Home Assistant OS

Integration causing the issue

Enphase Envoy

Link to integration documentation on our website

https://www.home-assistant.io/integrations/enphase_envoy/

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

2023-09-04 11:25:52.332 DEBUG (MainThread) [pyenphase.envoy] Authenticating to Envoy using envoy/installer authentication
2023-09-04 11:25:52.333 DEBUG (MainThread) [pyenphase.envoy] Requesting http://172.16.20.27/production with timeout Timeout(connect=10.0, read=60.0, write=10.0, pool=10.0)
2023-09-04 11:25:52.592 DEBUG (MainThread) [pyenphase.json] Unable to decode response from Envoy endpoint /production: unexpected character: line 1 column 1 (char 0)
2023-09-04 11:25:52.592 DEBUG (MainThread) [pyenphase.updaters.production] Production endpoint not found at /production: unexpected character: line 1 column 1 (char 0)
2023-09-04 11:25:52.592 DEBUG (MainThread) [pyenphase.envoy] Requesting http://172.16.20.27/production.json with timeout Timeout(connect=10.0, read=60.0, write=10.0, pool=10.0)
2023-09-04 11:25:52.840 DEBUG (MainThread) [pyenphase.envoy] Requesting http://172.16.20.27/api/v1/production/inverters with timeout Timeout(connect=10.0, read=60.0, write=10.0, pool=10.0)
2023-09-04 11:25:52.885 DEBUG (MainThread) [pyenphase.envoy] Requesting http://172.16.20.27/ivp/ensemble/inventory with timeout Timeout(connect=10.0, read=60.0, write=10.0, pool=10.0)
2023-09-04 11:25:52.905 DEBUG (MainThread) [pyenphase.updaters.ensemble] No Ensemble devices found
2023-09-04 11:25:52.905 DEBUG (MainThread) [pyenphase.envoy] Requesting http://172.16.20.27/production.json with timeout Timeout(connect=10.0, read=60.0, write=10.0, pool=10.0)                                                                                                                                                                              2023-09-04 11:25:53.328 DEBUG (MainThread) [pyenphase.envoy] Requesting http://172.16.20.27/api/v1/production/inverters with timeout Timeout(connect=10.0, read=60.0, write=10.0, pool=10.0)
2023-09-04 11:25:53.359 ERROR (MainThread) [homeassistant.components.enphase_envoy.coordinator] Unexpected error fetching Envoy 202142004921 data: string indices must be integers, not 'str'
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 293, in _async_refresh
    self.data = await self._async_update_data()
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/enphase_envoy/coordinator.py", line 147, in _async_update_data
    return (await envoy.update()).raw
            ^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pyenphase/envoy.py", line 259, in update
    await updater.update(data)
  File "/usr/local/lib/python3.11/site-packages/pyenphase/updaters/api_v1_production_inverters.py", line 36, in update
    envoy_data.inverters = {
                           ^
  File "/usr/local/lib/python3.11/site-packages/pyenphase/updaters/api_v1_production_inverters.py", line 37, in <dictcomp>
    inverter["serialNumber"]: EnvoyInverter.from_v1_api(inverter)
    ~~~~~~~~^^^^^^^^^^^^^^^^                                                                                                                                                   TypeError: string indices must be integers, not 'str'
2023-09-04 11:25:53.361 DEBUG (MainThread) [homeassistant.components.enphase_envoy.coordinator] Finished fetching Envoy 202142004921 data in 1.208 seconds (success: False)

Additional information

No response

[home-assistant]

Hey there @bdraco, @cgarwood, @dgomes, @joostlek, mind taking a look at this issue as it has been labeled with an integration (enphase_envoy) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of enphase_envoy can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Renames the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign enphase_envoy Removes the current integration label and assignees on the issue, add the integration domain after the command.

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[bdraco]

likely already fixed via #99574

[bachya]

Thanks, @bdraco. FWIW, I deleted my config entry and re-added it (using envoy as the username and the last six digits of my gateway's serial number as the password)—came back up fine. Combined with #99574, makes sense to close this out.