Central Europe

Turn restriction (no_left_turn) 5829056 lacks 'to' way

Turn restriction (no_left_turn) 13441382 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=47.101716&mlon=17.944119&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_straight_on) 4793227 lacks 'from' way

Turn restriction (no_u_turn) 9583746 ) ways connect in more than one place

Turn restriction (no_left_turn) 6498399 lacks 'to' way

Turn restriction (no_u_turn) 2319393 lacks 'to' way

Turn restriction (only_straight_on) 2744759 lacks 'from' way

Turn restriction (only_straight_on) 11653306 multiple 'to' members are only accepted for no_exit restrictions