HACS installation does not work

[Aephir]

The component:

• Current version: 1.12.6 (but shows 1.3.6 in UI)

Your setup:

• Home Assistant version: 0.113.3
• OS: Ubuntu Server LTS 20.04 with Home assistant core in Docker
• Browser name & version: Various, e.g.: Firefox (79.0), Vivaldi (3.1.1929.45), Iridium (2019.04), Chrome (84.0.4147.125), Safari (13.1.2)

Describe the bug
Custom alarm is not updated in HACS. It was working, but stopped at some point (not sure when, haven't used it in a while). No upgrade is shown as available in HACS.

When completely removing, and re-installing with HACS, it shows that the correct version (1.12.6) is available and installed (config/custom_components/bwalarm/resources/panel.html shows var _VERSION = 'v1.12.6';).

When navigating to the Alarm panel in HA UI, it shows:

This Panel: v1.3.6_ak74

This is regardless of browser, and clearing cache.

To Reproduce

Steps to reproduce the behavior:

1. Install via HACS
2. Create the config/resources as described and copy the bwalarm folder to here. (yes, the correct one, this one, not this one)
3. Restart HA (as instructed by integration, but have also tried without restarting)
4. Clear browser cache
5. Log in to HA
6. Navigate to alarm panel

Expected behavior
Custom alarm working, like it used to.

Your bwalarm.yaml
Have tried with my old config, but [as suggested](platform: bwalarm), I also tried with just minimal config.

platform: bwalarm

Home Assistant log

2020-08-18 08:13:54 ERROR (MainThread) [homeassistant.components.alarm_control_panel] Error while setting up bwalarm platform for alarm_control_panel
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 179, in _async_setup_platform
    await asyncio.wait_for(asyncio.shield(task), SLOW_SETUP_MAX_WAIT)
  File "/usr/local/lib/python3.8/asyncio/tasks.py", line 483, in wait_for
    return fut.result()
  File "/config/custom_components/bwalarm/alarm_control_panel.py", line 395, in async_setup_platform
    await hass.components.panel_custom.async_register_panel(
  File "/usr/src/homeassistant/homeassistant/components/panel_custom/__init__.py", line 144, in async_register_panel
    hass.components.frontend.async_register_built_in_panel(
  File "/usr/src/homeassistant/homeassistant/components/frontend/__init__.py", line 196, in async_register_built_in_panel
    raise ValueError(f"Overwriting panel {panel.frontend_url_path}")
ValueError: Overwriting panel alarm

I have also had logging on for HACS. They are too long to paste here (github won't let me). I have uploaded two different logs here (trying to start) and here (logging is on while installing)

Screenshots

Additional context

[akasma74]

Out of curiosity, have you tried removing the alarm and installing it manually? If yes, does that make any difference?

Unfortunately, I don't use HACS (had to remove it as it was too resource-hungry) and it will be difficult to reproduce the issue.
On top of that, your HA log shows that there is another problem that does not allow the panel to be setup.

If you rename that file, restart HA, clear cache and navigate to alarm panel, do you see any changes comparing to your screenshot?

[Aephir]

No, none of those things worked. Which was very weird, and got me searching through everything I had. A locate alarm finally helped solve it.

Apparently, I had in panel_custom.yaml:

  - name: alarm
    sidebar_title: Alarm
    sidebar_icon: mdi:shield-home
    config:
      alarmid: alarm_control_panel.house ## USE THE SAME ID AS USED IN YOUR ALARM.YAML

Not sure why re-naming the panel.html and clearing cache didn't work, but cleaning this old part of the config helped. So no error in Hass_Custom_Alarm or HACS, just some stupid leftover code that I (and others, judging from the other issue) hadn't cleaned properly.

[akasma74]

Not sure why re-naming the panel.html and clearing cache didn't work, but cleaning this old part of the config helped.

so tell me what exactly did you do? and have it solved the issue?

[Aephir]

In configuration.yaml I had

panel_custom: !include config_files/panel_custom.yaml

and in my panel_custom.yaml I had (among other things):

  - name: alarm
    sidebar_title: Alarm
    sidebar_icon: mdi:shield-home
    config:
      alarmid: alarm_control_panel.house 

I just removed that part from panel_custom.yaml, cleared cache (again), installed Hass-Custom-Alarm (manually), and everything was back to normal.

I then removed Hass-Custom-Alarm again, and installed via HACS, which also works as expected now (using my old bwalarm.yaml config).

Removing the config about panel_custom worked. Problem solved. I was just noting that renaming panel.html (before removing panel_custom part) didn't change anything, and though that was odd. But yes, everything works as expected now, regardless of method of installation.