Central Europe

Turn restriction (no_u_turn) 164899533 ) ways connect in more than one place

Turn restriction (no_left_turn) 15470598 (at https://www.openstreetmap.org/?mlat=48.730654&mlon=19.132647&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=48.730496&mlon=19.132444&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_right_turn) 8443090 (at https://www.openstreetmap.org/?mlat=48.729680&mlon=19.134483&zoom=17) lacks 'from' way

Turn restriction (no_left_turn) 29190903 doesn't start or end at 'via' node or way

Turn restriction (only_right_turn) 6491041 lacks 'to' way

Turn restriction (only_right_turn) 6491041 lacks 'from' way

Turn restriction (only_right_turn) 13004580 lacks 'from' way

Turn restriction (only_right_turn) 6491040 (at https://www.openstreetmap.org/?mlat=52.262585&mlon=21.037847&zoom=17) lacks 'to' way