Describe the Issue:I cant training Lightning Breath 5 to my pet after clean training points

How to reproduce: I clean training points to my pet Wild Serpent (Arash-ethis rare from feralas), and when i go to train family skill Lightning Breath 5 say that this ability is not available to your pet...

How is it supposed to work: This pet have this ability default (family skill), and if i remove point, it could train again

Character the bug occurred on: Leruko  - server Nordanaar