Healbot works but can't see group bars

Hello,

I'm trying to use Healbot but when I lauchned this addon, I have access to tool options but I can't display group bar and used correctly the addon, nothing appear (juste a black rectangle).

Any solution ?

Make sure the addon is active.
It's a bit misleading, but even though the *Addon* is active, you still need to manually activate healbotm within the settings of HealBot. It happened to me before.
Otherwise, if you don't do that, all you see is an empty bar, with only setting being the accessible part. Hope this helps!