CSG Object returning error -25

This started happening today and is a part of my map’s geometry. You can still view the collision geometry just fine.

Attempting to separate the union results in the loss of the union.

Screenshot of it w/o collision geometry visible:

Collision geometry visible:

Here is the problematic item:
grill.rbxm (17.8 KB)

-25 means the union is corrupt. The combined union isn’t very helpful since it’s already dead. If you have the components that can be combined to make this union though, that would be helpful

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I went ahead and remade the corrupted object as best as I could, mainly off of the collision geometry.

Here’s the new file, hopefully something I did here is what resulted in the object’s corruption.
Grill-Non-Unioned.rbxm (2.9 KB)

Should be noted that it’s not unioned this time around.

3 Likes