Blight reward chests grown by "Blight Scarab of the Blightheart" dissapear from map

Hey,

Just had a bug with the blight scarab of the blightheart. After completing the blight encounter only 1 of the 6 rewards chest was accessible, for the other 5 the reward chests (growths?) disappeared.

The blight UI shows that they do exist, somewhere, but not within any area of the map. I would guess this has to do with the larger growths not physically fitting in some enclosed areas of the map.

Attached screenshot shows several blight lanes leading to nothingness where the growths should be :(

--- EDIT

Actually nevermind sorry, I think this is supposed to work this way, I misread the scarab.