Missing order from kitchen display

Ok so you are using a task based Kitchen screen. Good that is superior anyway. So now we need to see some of your rules. Show us all rules that deals with FPRINTING and FPRINTED states.

It has been a while since I looked at a task based kitchen screen so I am not familiar with which rule controls creating the actual task, but my guess is that rule is what you need to show.

Your best resource will be to look at the tutorial @QMcKay built for the Task based Kitchen Screen. You might be able to find what is wrong with yours.