Another Integration which cannot be installed/configured

Last week I had the issue that HACS was not shown anymore in the sidebar.
Tried everything (uninstall/reinstall) to get it back, but will not work now anymore. It is visible as intergration but I cannot use it.

Now I have the same problem with Speedtest integration.
Has been working but yesterday I upgraded to 2021.4.0 and Speedtest stopped working.
So I deleted it, and after reboot installed it again. Now the same as HACS, it is installed (partly?) as integration only the configuration cannot be done: error, config flow cannot be loaded.

So it appears I have a problem which stops me from installing and configuring integrations.

Errorlog Speedtest:

Logger: homeassistant.config_entries
Source: components/speedtestdotnet/__init__.py:194
First occurred: 13:50:14 (2 occurrences)
Last logged: 13:53:55

Error setting up entry SpeedTest for speedtestdotnet
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 249, in async_setup
    result = await component.async_setup_entry(hass, self)  # type: ignore
  File "/usr/src/homeassistant/homeassistant/components/speedtestdotnet/__init__.py", line 75, in async_setup_entry
    await coordinator.async_setup()
  File "/usr/src/homeassistant/homeassistant/components/speedtestdotnet/__init__.py", line 194, in async_setup
    self.api = await self.hass.async_add_executor_job(speedtest.Speedtest)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/speedtest.py", line 1091, in __init__
    self.get_config()
  File "/usr/local/lib/python3.8/site-packages/speedtest.py", line 1173, in get_config
    ignore_servers = list(
ValueError: invalid literal for int() with base 10: ''

speedtest is broken and been reported a number of times. the issue is with upstream component

Speedtest integration wont work - Third party integrations - Home Assistant Community (home-assistant.io)

I seeā€¦thanks

And how about my HACS problem:

Logger: homeassistant.config_entries
Source: helpers/collection.py:198
First occurred: 13:50:14 (1 occurrences)
Last logged: 13:50:14

Error setting up entry for hacs
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 249, in async_setup
    result = await component.async_setup_entry(hass, self)  # type: ignore
  File "/config/custom_components/hacs/__init__.py", line 26, in async_setup_entry
    return await hacs_ui_setup(hass, config_entry)
  File "/config/custom_components/hacs/operational/setup.py", line 67, in async_setup_entry
    return await async_startup_wrapper_for_config_entry()
  File "/config/custom_components/hacs/operational/setup.py", line 91, in async_startup_wrapper_for_config_entry
    startup_result = await async_hacs_startup()
  File "/config/custom_components/hacs/operational/setup.py", line 122, in async_hacs_startup
    lovelace_info = await system_health_info(hacs.hass)
  File "/usr/src/homeassistant/homeassistant/components/lovelace/system_health.py", line 22, in system_health_info
    health_info.update(await hass.data[DOMAIN]["resources"].async_get_info())
  File "/usr/src/homeassistant/homeassistant/components/lovelace/resources.py", line 66, in async_get_info
    await self.async_load()
  File "/usr/src/homeassistant/homeassistant/helpers/collection.py", line 198, in async_load
    self.data[item[CONF_ID]] = item
KeyError: 'id'

no idea, ,maybe post an issue on the HACS github repository