How to continue Bingo Boffin's "A Cold Trail" in Forlaw?

[KM3161]

I'm at the barberess in Forlaw for Bingo Boffin's "A Cold Trail". She has a quest ring. I interact with her, and click _Continue_, but the ring does not change over her head, and the quest does not appear to advance. Is there more I need to do?

Cheers,
Gloimli @ ex-Windfola

Yes that barber has been bugged since the beginning. Even though there's no continue quest activation, the questline actually continues.
She gives a hint in her dialogue. (Kadar-Golnauk)
after talking to her go to next step.

Talk to Bingo Boffin in Scylfig [33.5S, 60.0W]
Talk to and defeat the Sneering Uruk at Kadar-golnauk [33.2S, 61.1W]

Hope that works for you