I'm getting a "Object 1 is disconnected from other objects of the same network" error on a ground via that is sitting in the middle of a ground pour. It has clearance to traces and other things around it, plus the other vias in the same area do not have the same issue. If I connect a trace between the ground vias this error does not go away. If I swap the positions of the vias the problem stays in the same location. This doesn't make any sense and I'm hoping that someone might know what is going on here. Thank you.

Also, I keep trying to include a picture here but it's failing to do anything when I select the file to load or drag it over to the window. Since this website is broken, I'll just send it upon request.