The Hidden Forest

Cleared the entire zone the boss never spawned. Gated all toons out and enter zone again it was still clear, ran the entire zone to see if he would pop and nothing happened.

I lost my perfect LDON record on 5 toons due to this..

This blast from the past from 10 years ago mentions the same issue in post #8.
viewtopic.php?f=126&t=3837&p=24128&hilit=the+mad+doctor#p24128

This is fixed for the next reboot, if you let me know the 5 characters I can wipe out those losses.

Othofrako, Nizzy, Bonn, Aldus and Aprill.

I don't know if this matters but it is report able, looking at those 5 on the LDON leader board it shows their one loss as an easy when this mission was a hard.