Central Europe

Turn restriction (no_left_turn) 7816631 lacks 'from' way

Turn restriction (no_u_turn) 5516351 lacks 'to' way

Turn restriction (no_left_turn) 3472207 lacks 'to' way

Turn restriction (no_left_turn) 5290251 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=50.300630&mlon=18.867903&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 354078355 ) ways connect in more than one place

Turn restriction (only_left_turn) 10229606 check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (only_right_turn) 4019700 multiple 'to' members are only accepted for no_exit restrictions

Turn restriction (no_u_turn) 135090117 doesn't start or end at 'via' node or way