I have not experienced this with more than one item and action. First I noticed it on the hamster wheel, I would have two, even set at priority 9 (double checked wiring loops) dups would ignore both until one was deconstructed and reconstructed. I have experienced the same thing with two bathrooms, one bathroom will say "In Use" and both become unusable until destroyed and reconstructed. (also double checked plumbing)
I do not know of any ways to reproduce other than on my machine, It has happened with 3 consecutive play-throughs.