Canada

Turn restriction (no_u_turn) 17128469 lacks 'to' way

Turn restriction (no_u_turn) 6877435 multiple 'from' members are only accepted for no_entry restrictions

Turn restriction (no_u_turn) 17128469 lacks 'from' way

Turn restriction (no_left_turn) 18635613 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=45.276953&mlon=-75.668723&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 18539141 multiple 'to' members are only accepted for no_exit restrictions

Turn restriction (only_left_turn) 18650146 check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (only_left_turn) 1342232450 doesn't start or end at 'via' node or way

Turn restriction (no_u_turn) 1357865072 ) ways connect in more than one place