Very interesting! It does not show an entry for Lignumis, despite being on Lignumis for the save file.
factorio-current.log: 2.842 Script @WoodenBrick/prototypes/tiles/tiles.lua:11: nauvis: pollution
factorio-current.log: 2.842 Script @WoodenBrick/prototypes/tiles/tiles.lua:11: gleba: spores
factorio-current.log: 2.842 Script @WoodenBrick/prototypes/tiles/tiles.lua:11: fulgora: pollution
factorio-current.log: 2.842 Script @WoodenBrick/prototypes/tiles/tiles.lua:11: tenebris: spores
factorio-current.log: 2.842 Script @WoodenBrick/prototypes/tiles/tiles.lua:11: terrapalus: pollution
Sounds like Lignumis doesn't set the pollution "type" ? I'd like to comment on the Lignumis mod portal, but need to understand exactly what I'm asking them to implement. Any guidance?