Central Europe

Turn restriction (no_right_turn) 2979492 (at https://www.openstreetmap.org/?mlat=49.688832&mlon=17.077290&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=49.688832&mlon=17.077290&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 7293750 (at https://www.openstreetmap.org/?mlat=52.991372&mlon=15.207088&zoom=17) lacks 'to' way

Turn restriction (no_right_turn) 363441 (at https://www.openstreetmap.org/?mlat=53.095438&mlon=18.008822&zoom=17) multiple 'from' members are only accepted for no_entry restrictions

Turn restriction (no_left_turn) 8607789 lacks 'to' way

Turn restriction (no_u_turn) 10092108 lacks 'to' way

Turn restriction (no_left_turn) 5908974 lacks 'from' way

Turn restriction (only_right_turn) 7752070 lacks 'from' way

Turn restriction (no_u_turn) 8078937 lacks 'from' way