Western Europe

Turn restriction (only_straight_on) 12766718 (at https://www.openstreetmap.org/?mlat=50.979476&mlon=5.043358&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=50.979212&mlon=5.043785&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_right_turn) 740659299 doesn't start or end at 'via' node or way

Turn restriction (no_left_turn) 863816288 doesn't start or end at 'via' node or way

Turn restriction (no_u_turn) 245515545 doesn't start or end at 'via' node or way

Turn restriction (no_left_turn) 14737904 (at https://www.openstreetmap.org/?mlat=44.387352&mlon=0.807785&zoom=17) lacks 'from' way

Turn restriction (no_u_turn) 9870313 (at https://www.openstreetmap.org/?mlat=51.052708&mlon=3.667924&zoom=17) lacks 'to' way

Turn restriction (only_left_turn) 12876867 (at https://www.openstreetmap.org/?mlat=49.085459&mlon=2.547253&zoom=17) check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (no_right_turn) 9510817 (at https://www.openstreetmap.org/?mlat=48.723595&mlon=8.129031&zoom=17) lacks 'from' way