Beavers suddenly have no deep water... but they do

[AirToob]

For game years I have had a nice beaver enclosure which includes a large area of deep water, and they have been perfectly happy.

Suddenly they have no deep water, according to the information panel for each animal, including animals swimming in the top layers of the deep water.

The deep water is there. This bug is almost as infuriating as the juvenile bonobos bug I just reported.

However, in this case the solution is simple. Remove the water. Replace the water exactly as it was before. Animals get automatically boxed, moved, and unboxed, and suddenly all is well.

Anyone else have this?

[mystery]

I have this with the climbing platforms for my Koala's. Sometimes when I load in, I get a warning of low welfare because they have zero climbing space despite the mass amount of climbing stuff they got and it being fine prior.
Selecting one of the climbing platforms/ramps, move them a bit & suddenly it is all restored & usable again.

[steelerx]

Yeah, my seal / sea lion habitat does that frequently. And I found the same solution, removing and replacing the water corrects the glitch. I've also narrowed down the cause, or at least one of the causes in my zoo. I'm building a subterranean exhibit area with a boat ride, that happens to pass under the habitat. Whenever I remove the water from the boat ride to play around with track placement or terrain edits I get the 'no deep water' glitch in the habitat. However, I think this is related to a larger issue of vertical sphere of influence of most items with an effective range. The game does a good job limiting the horizontal reach of plant and terrain effects, but vertically, it seems unlimited. My exhibit area is more then 40 meters below the surface and still plants I decorate the cave with show up as having a negative effect in my surface habitats. I also recently added a Gharial habitat in my cave and the only way to get the terrain in the green was to move to the surface directly above the habitat and cover some of the grass with sand.