Warlock Green Fire Quests have been bugged

[Luzhrak]

Hello
I got The Codex of Xerrath on my lock but when I started it's Quest, I couldn't speak to my pets to continue the quest
this is the quest that has been bugged:
https://www.wowhead.com/quest=32295/an-unusual-tome

 

[Мурмек]

Hello!
With this problem you should contact the bug tracker, link - http://tracker.legionbugs.com/.
We do not do quests of irrelevant content.