Guild Wars 2

There is a bug in the quest that I’m on and would like to know if there is anyway around it. Or if there is something I’m doing wrong..I can’t advance in the storyline without going through this quest.

Quest: Shape of the Spirit-Free the Minotaurs-Kill the Sons of Svanir

I’ve been changed into a Minotaur, freed the others and I’m fighting the first wave of The Sons of Svanir. The problem is that two of the sons of Svanir, threat level, stay green and I’m unable to attack them and they stay that way so I can’t finish the quest.

Is there a trick to this?

Yup, there is.
there is another thread about this, I even posted, but can’t seem to find it now.
There is a trick that was mentioned and the the trick is, once the gate opens, do a charging attack (a skill on the skill bar) at those two specific NPC’s.
It took me 6 tries to get it right, surprised me when it finally worked.

Thank you! I tried searching for something but the search engine for the forum was being picky.