Germany, Austria and Switzerland

Turn restriction (only_straight_on) 10109462 lacks 'to' way

Turn restriction (only_right_turn) 3096453 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=49.083036&mlon=8.198943&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_entry) 18083164 lacks 'to' way

Turn restriction (no_left_turn) 3548695 lacks 'from' way

Turn restriction (no_u_turn) 7882815 lacks 'to' way

Turn restriction (no_u_turn) 7882814 lacks 'to' way

Turn restriction (no_u_turn) 7882814 lacks 'from' way

Turn restriction (only_left_turn) 18089739 lacks 'to' way