Error setting up entry shellyuni-E8DB84D23B4B for shelly

[dynasticorpheus]

The problem

After upgrading from 2024.1.0 to 2024.1.1 getting below error. Most likely related to #107019

2024-01-05 19:06:37.069 ERROR (MainThread) [homeassistant.config_entries] Error setting up entry shellyuni-E8DB84D23B4B for shelly
Traceback (most recent call last):
  File "/mnt/usb02/apps/home-assistant-master/lib/python3.11/site-packages/homeassistant/config_entries.py", line 406, in async_setup
    result = await component.async_setup_entry(hass, self)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/mnt/usb02/apps/home-assistant-master/lib/python3.11/site-packages/homeassistant/components/shelly/__init__.py", line 131, in async_setup_entry
    return await _async_setup_block_entry(hass, entry)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/mnt/usb02/apps/home-assistant-master/lib/python3.11/site-packages/homeassistant/components/shelly/__init__.py", line 201, in _async_setup_block_entry
    await _async_block_device_setup()
  File "/mnt/usb02/apps/home-assistant-master/lib/python3.11/site-packages/homeassistant/components/shelly/__init__.py", line 168, in _async_block_device_setup
    shelly_entry_data.block.async_setup()
  File "/mnt/usb02/apps/home-assistant-master/lib/python3.11/site-packages/homeassistant/components/shelly/coordinator.py", line 338, in async_setup
    super().async_setup()
  File "/mnt/usb02/apps/home-assistant-master/lib/python3.11/site-packages/homeassistant/components/shelly/coordinator.py", line 139, in async_setup
    hw_version=f"gen{self.entry.data[CONF_GEN]} ({self.model})",
                     ~~~~~~~~~~~~~~~^^^^^^^^^^
KeyError: 'gen'

What version of Home Assistant Core has the issue?

core-2024.1.1

What was the last working version of Home Assistant Core?

core-2024.1.0

What type of installation are you running?

Home Assistant Core

Integration causing the issue

shelly

Link to integration documentation on our website

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

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

No response

Additional information

Manually adding the missing gen key/value to core.config_entries file resolves the issue.

[home-assistant]

Hey there @balloob, @bieniu, @thecode, @chemelli74, @bdraco, mind taking a look at this issue as it has been labeled with an integration (shelly) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of shelly 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 shelly Removes the current integration label and assignees on the issue, add the integration domain after the command.
• @home-assistant add-label needs-more-information Add a label (needs-more-information, problem in dependency, problem in custom component) to the issue.
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[crudolphy]

I am having a similar issue since updated to 2024.1.1. I have (5) shelly devices. (4) shelly 1pm and (1) shelly plus 1pm. The (4) shelly 1pm were unreachable. The shelly plus 1pm is fine and working. I checked connectivity via my router (OPNsense, active DHCP leases), my AP (tp-link EAP225, Omada SDN, "Connected"), and the shelly app on my phone. All 5 devices are controllable via the Shelly phone app. Note that I open the terminal add-on in HA and all 5 devices respond to a ping from the HA host.

I deleted the (4) problem devices and restarted HA. Then I went to re-add them. When adding the device I get this error message:

"Failed to connect"

I went to the logs and found these messages:

Logger: homeassistant.components.shelly
Source: helpers/debounce.py:114
Integration: Shelly (documentation, issues)
First occurred: 11:45:25 AM (4 occurrences)
Last logged: 11:47:17 AM

Unexpected exception from <bound method ShellyCoordinatorBase._async_reload_entry of <homeassistant.components.shelly.coordinator.ShellyBlockCoordinator object at 0x7f8727c19f90>>
Unexpected exception from <bound method ShellyCoordinatorBase._async_reload_entry of <homeassistant.components.shelly.coordinator.ShellyBlockCoordinator object at 0x7f872b837ed0>>
Unexpected exception from <bound method ShellyCoordinatorBase._async_reload_entry of <homeassistant.components.shelly.coordinator.ShellyBlockCoordinator object at 0x7f8727c20e10>>
Unexpected exception from <bound method ShellyCoordinatorBase._async_reload_entry of <homeassistant.components.shelly.coordinator.ShellyBlockCoordinator object at 0x7f8727257a90>>
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/debounce.py", line 114, in _handle_timer_finish
await task
File "/usr/src/homeassistant/homeassistant/components/shelly/coordinator.py", line 148, in _async_reload_entry
await self.hass.config_entries.async_reload(self.entry.entry_id)
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 1283, in async_reload
raise UnknownEntry
homeassistant.config_entries.UnknownEntry

And this one:

Logger: homeassistant.components.shelly
Source: helpers/update_coordinator.py:332
Integration: Shelly (documentation, issues)
First occurred: 11:29:30 AM (6 occurrences)
Last logged: 12:13:49 PM

Error fetching Ceiling outlet data: Error fetching data: DeviceConnectionError()
Error fetching shelly1pm-F4CFA2747E78 data: Error fetching data: DeviceConnectionError()
Error fetching Back (west) Wall outlet data: Error fetching data: DeviceConnectionError()
Error fetching Bench (south wall) outlet data: Error fetching data: DeviceConnectionError()

Here is the pertinent data regarding my HA instance:
Core
2024.1.1
Supervisor
2023.12.0
Operating System
11.3
Frontend
20240104.0

Please fix as soon as you can. If you have any questions, ask I will do what I can to assist.

Regards
Chuck

[tescophil]

I have the same error with a Shelley EM and a Shelly 1 both on the latest firmware. Here is the diagnostic error log from the startup

error_log.txt

[lobolobo]

I have the same error with a Shelley EM and a Shelly 1 both on the latest firmware. Here is the diagnostic error log from the startup

error_log.txt

Exact the same problem.

[thecode]

Duplicate of #107275