Central Europe

Turn restriction (no_u_turn) 8510564 lacks 'to' way

Turn restriction (only_right_turn) 3534910 lacks 'from' way

Turn restriction (only_straight_on) 1616636 (at https://www.openstreetmap.org/?mlat=49.826778&mlon=14.685692&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=49.826778&mlon=14.685692&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 17827973 (at https://www.openstreetmap.org/?mlat=47.791341&mlon=22.891661&zoom=17) lacks 'from' way

Turn restriction (only_right_turn) 116822148) ways don't connect at an end point

Turn restriction (only_straight_on) 13061984 (at https://www.openstreetmap.org/?mlat=46.928298&mlon=16.125842&zoom=17) lacks 'from' way

Turn restriction (no_u_turn) 8504107 lacks 'from' way

Turn restriction (no_u_turn) 666126263 ) ways connect in more than one place