Bug in "Influencing Inquisitors"

I have a bug in a "Influencing Inquisitors" main quest Lv. 40.
Practically the character to whom I speak is not marked with the usual sign of the Main quest .... watching videos on Youtube of this mission, I realized that I should just talk without having the necessary requirements ... every time I try to talk to talk to me like if it were a normal NPG instead of the Main Quest ... the Character in question is "Joellaunt" L 'NPG who is sitting on a chair in a fortress "Coerthas Central Highlands" in "Whiteebrim Front" ... I hope you are unable to solve as soon as possible this BUG ... Sorry for my english haha.
Thank you and goodbye.

Thank you for posting your concerns involving the possible lack of a quest marker. I have made sure to submit all of your information to the development team, and they will thoroughly investigate this matter, based on your report. Unfortunately, I cannot guarantee that a direct response will be posted on this thread, but I do recommend checking Here or Here for any details regarding the development team's investigation.

Thanks for your report! Good luck and have fun.