I'm using Allegro PCB 17.4 S024 and have 2 Route Keepouts on Layer "Route Keepout/Top" that can't be selected anymore.
It's a big job and I don't know if I created it, or it was somehow created automatically. Also DBDoctor did not change anything.
But the system recognizes the shape and does not let me route through, and it voids the shapes.
Any idea how to delete this one?
also "Shape/Select Shape or Void/Cavity" does not help :-(
ah, its got todo with a "Zone", I disappears when the Zone is deleted