Inappropriate, inadequate or over-complicated user interface (man/machine communication)

Mistakes and judgement errors; lapses and ***cognitive recall errors; slips and blunders (mental or physical); violation or abbreviation of instructions, procedures, etc; complex or confusing control system; ambiguous or unclear device state, settings, measurements or other information; misrepresentation of results; insufficient visibility, audibility or tactility; poor mapping of controls to action, or of displayed information to actual state; controversial modes or mappings as compared to existing equipment.

Спасибо.