Germany, Austria and Switzerland

Turn restriction (only_straight_on) 2350926 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=51.094576&mlon=6.955350&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_right_turn) 26143326 doesn't start or end at 'via' node or way

Turn restriction (only_straight_on) 14889076 check: 'via' way(s) are used in only_straight_on restriction

Turn restriction (only_right_turn) 3246592 lacks 'from' way

Turn restriction (no_left_turn) 1062097927 doesn't start or end at 'via' node or way

Turn restriction (no_right_turn) 6399752 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=52.127930&mlon=11.625507&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_right_turn) 14308624 lacks 'from' way

Turn restriction (no_straight_on) 17449530 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=50.162210&mlon=7.750776&zoom=17, why don't you add it to the OSM data?)