So I InstaMined an area and kinda broke the water engine. Didn’t throw any errors, and I can’t recreate it, but I can share it. This was how the engine attempted to fill the hole in. Again, I can’t recreate this glitch, but I still thought it should be shared.
Save Game (3.2 MB)
Paging @Albert for visibility. Since instant actions aren’t core game, but rather console/admin commands, this may not receive priority handling, but it’s good to be aware of regardless.
If you want to get rid of it, try building a slab structure where the water is stuck and then removing the building. Anything with a collision region would work too, but it’s hard to place a table in the top layer of the lake.