I tried multiple times to install HACS.
It is in my custom-components directory.
however it does not show up In my integrations.
I cleared the Cache, deleted the dir and reinstalled it.
Even put hacs: in Configuration.yaml , than to shows in the sidebar but as a failure.
I do have some errors in the config log maybe it is connected.
Did you install through integrations or download directly? It is easier to install through integrations. It looks like you are missing a token that should have been given when you installed.
To my understanding one must download it first, thereafter install it through intergration.
But that is exactly my problem, after download, and clear cache it still does not show in integrations