partial_implied_mode.m:033: In clause for `'__Unify__'((unique(partial_implied_mode2:physic_quantity(ground, free, unique(partial_implied_mode2:absol(free, free)))) -> bound(partial_implied_mode2:physic_quantity(ground, ground, bound(partial_implied_mode2:absol(ground, ground))))), (ground -> bound(partial_implied_mode2:physic_quantity(ground, ground, bound(partial_implied_mode2:absol(ground, ground))))))': partial_implied_mode.m:033: mode error in unification of `V_1' and `partial_implied_mode2:physic_quantity(V_9, V_4, V_10)'. partial_implied_mode.m:033: Variable `V_1' has instantiatedness `unique(partial_implied_mode2:physic_quantity(ground, free, unique(partial_implied_mode2:absol(free, free))))', partial_implied_mode.m:033: term `partial_implied_mode2:physic_quantity(V_9, V_4, V_10)' partial_implied_mode.m:033: has instantiatedness `partial_implied_mode2:physic_quantity(free, ground, free)'. For more information, try recompiling with `-E'.