North America

Turn restriction (no_right_turn) 9035708 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=42.298109&mlon=-71.060797&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 3805680 lacks 'from' way

Turn restriction (no_right_turn) 9626619 multiple 'to' members are only accepted for no_exit restrictions

Turn restriction (no_left_turn) 3805680 lacks 'to' way

Turn restriction (no_left_turn) 8216523 lacks 'from' way

Turn restriction (no_right_turn) 6981692 lacks 'to' way

Turn restriction (no_right_turn) 6981692 lacks 'from' way

Turn restriction (no_left_turn) 6815223 lacks 'to' way