HACS installing problem via integration "error: Config flow could not be loaded"

I have HACS installing problem via integration.
There is error: Config flow could not be loaded.
How can I do… plz help

Hi

I have the same problem , does anyone know how to fix this please?

Thanks

Andy

What did you do leading up to this? Step by step please.

Hello @nickrout i have the same issue if you could please try and help me?
fresh install of HA on a proxmox hypervisor using this

“wget -qLO - https://raw.githubusercontent.com/Kanga-Who/home-assistant/master/hassos_install.sh

I have done updates to core and supervisor
core-2021.6.4
supervisor-2021.06.0

then I installed HACS via SSH’ing to my HA virtual machine and running
wget -q -O - https://install.hacs.xyz | bash -

I then rebooted the server

Then I go into Configuration → integrations → “add integration”
select HACS and after about 5 minutes of waiting on the pop up “please wait while the integration is being installed” I get the error pop up “Config flow could not be loaded”

logs only show the one message:

“2021-06-12 21:12:24 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration hacs which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant”

please help HA n00b here only set up this week for the 1st time and need HACS for my vacuum

Sorry not a solution, just a me too post. I did the same thing @justahuman33 did and have the same issue. I am running on a pi3 with home assistant os just updated to version 6 (same issue before the version 6 update).

I had the same issue. Tried installing last friday, today after installing another integration I had no problems installing HACS.