There is a problem with crafting queues, in the player, or in benchs.
For example, start crafting a bedroll with fiber and branch without having twin :
3 twin + bedroll
eat gruel when crafting the twin
you only have 3 twin and no bedroll
→ eating gruel cancel the second item in queue.
(if you do not eat, you have a bedroll).
Another example, in bench (see pics below) :
I am crafting 24 dragon powder, i remove 1 steelfire → crafting queue is now 13 dragon powder!!!
So removing items from bench can clear part or total crafting queues.

