Affects Version/s: 21w08b
Fix Version/s: None
Coordinates: (365, 32, -486)
The lower floor of the tower is blocked off, along with the connected room. Nearby structures also contain anomalies.
This appears to have been caused by a dry noise cave generating too close to the ocean floor.
The same cluster of ruins also has an instance of
MC-214832, as well as two structures that generated in a wall (possibly an unrelated issue).
Glow lichen added to one screenshot for visibility.