Install enphase_envoy_installer missing serial

[brommetje]

Hi there,

Try to install this enphase_envoy_installer 0.8.4 HACS integration it is replacing the embedded integration but it runs on a serial error in the HAOS 2026.5.1 logs.

Before:

After:

Logger: homeassistant.config_entries
Source: config_entries.py:787
First occurred: 14:45:20 (1 occurrence)
Last logged: 14:45:20

Error setting up entry Envoy (thuis) for enphase_envoy
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 787, in __async_setup_with_context
result = await component.async_setup_entry(hass, self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/config/custom_components/enphase_envoy/init.py", line 81, in async_setup_entry
enlighten_serial_num=config[CONF_SERIAL],
~~~~~~^^^^^^^^^^^^^
KeyError: 'serial'

How can I solve this? Is it caused by the name "Envoy (thuis)"?

In this case I restored my backup of HAOS and forgot to save the logs of it.

Martin

[vincentwolsink]

Hi @brommetje, the screenshots are the original integration. If you want to use mine, please first remove all current Enphase configuration and configure from scratch.