Germany, Austria and Switzerland

Turn restriction (no_left_turn) 13407511 lacks 'from' way

Turn restriction (no_u_turn) 15572613 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=51.019844&mlon=13.812255&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 10487493 lacks 'to' way

Turn restriction (only_right_turn) 5702360 lacks 'from' way

Turn restriction (only_straight_on) 17907367 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=48.783442&mlon=12.882697&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_right_turn) 16143972 lacks 'from' way

Turn restriction (no_right_turn) 16143972 lacks 'to' way

Turn restriction (no_u_turn) 10691973 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=47.544814&mlon=9.181561&zoom=17, why don't you add it to the OSM data?)