I just started using Allegro 16.6. I designed a small PCB and have an error. I am abloe to see a shape and its boundary, but I am unable to select it and delete it. I go into the display turn everything off except for bottom layer boundary and there it is, actually 2 of them. but when I try and select them I cannot. the problem is these shapes also have a no etch error associated with them so I cannot proceed to generate gerbers until these errors are resolved.
this not being able to select objects is not my first encounter. also when I was trying to make PCB parts, I would be unable to select objects on the silkscreen layer. it became 1 and done for me and still is.
How can I select to delete these shapes. they are just simple rectangles on the bottom layer.
thanks for help in advance.