Steps to reproduce:
- Get pack hunters node for wolf, have max wolves and companions up
- Add a new summon wolf skill to toolbar
You now have summon wolf ability and howl ability in toolbar:
Summon wolf ability summons new wolves replacing the old ones, but is never replaced by howl.
You can remove howl ability from toolbar, wolves remain and you can keep summoning more wolves but the ability is never replaced with howl.
Adding another Summon wolf ability to toolbar and summoning one more wolf seems to fix the problem.
There was similar bug report earlier that was probably fixed (I couldn’t reproduce this with only 1 wolf)