Trialmaster Challenge reset and Inscribed Ultimatum lost. DC after Bahlak Chaos Bird.

Hello. I was doing a 4th ascendancy run. Killed bahlak bird and proceeded to the next room. While walking to to next room game freezed followed by a disconnect. Next i see is loggin screen.

Trialmasters challenge and Inscribed Ultimatum was lost after login.

This is just a bug report. all good. its a great game. looking forward for the future.