Talos docs

render.hd.water.river-id-unknown

Since 0.6

a waterways override names a river, waterfall or lake id the terrain's hydrology does not hold (ids change when the terrain's drainage does); the override is ignored

Plain text
Severitywarning

Meaning

a waterways override names a river, waterfall or lake id the terrain's hydrology does not hold (ids change when the terrain's drainage does); the override is ignored

Fix

read the ids from terrain.stats hydrology and correct the override