EDIT - solved
Yesterday I had achieved a beastmaster mastery, and once I’ve allocated passive skill points to it I am not able to summon more than one pet. Before unlocking mastery I was able to summon 2 wolfs and a sabertooth. Now every time I try to summon second pet it keeps reseting first one - doesn’t matter if it is different pet or a second wolf. Moreover wolf-skill acts as if I haven’t unlocked “+1 summon” node in skill tree.
Am I doing something wrong or maybe I don’t understand how these skills work?
Thank you for help!