Realm Quest: Digging for Treasure buried

Bug

Got a realm quest from Regalis in Arachnid nest to find a buried treasure. After picking up the map and exploring the whole map, no X marker was found. I was using the Torment punishment for double realm quests.

0.0.19 Windows 10

Just happened to me some 10 minutes ago. also 0.0.19.

went through the whole map E-ing with no luck, which means it never spawned.

More info:
The 2nd realm quest was creature subdue - did the quest creature spawning interfere with the X spawning?
There was a chest in a wall - possible that X got removed as an “object” to stop it ‘blocking’ the chest