Central Europe

Turn restriction (no_u_turn) 7407146 lacks 'from' way

Turn restriction (no_right_turn) 4051290 lacks 'from' way

Turn restriction (only_left_turn) 7762469 (at https://www.openstreetmap.org/?mlat=50.831135&mlon=19.068967&zoom=17) lacks 'from' way

Turn restriction (no_u_turn) 6651030 lacks 'from' way

Turn restriction (no_u_turn) 6651030 lacks 'to' way

Turn restriction (no_left_turn) 16764072 (at https://www.openstreetmap.org/?mlat=50.282978&mlon=18.941202&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=50.282978&mlon=18.941202&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 5740066 (at https://www.openstreetmap.org/?mlat=52.746030&mlon=22.860026&zoom=17) lacks 'from' way

Turn restriction (only_straight_on) 16801451 lacks 'from' way