Canada

Turn restriction (no_u_turn) 18539139 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=45.308212&mlon=-75.918508&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 18539140 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=45.308979&mlon=-75.918081&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_straight_on) 18537734 lacks 'to' way

Turn restriction (no_u_turn) 18542223 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=45.378056&mlon=-75.733319&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 18543690 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=45.333337&mlon=-75.783589&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 18538995 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=45.278746&mlon=-75.569441&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 753597131 ) ways connect in more than one place

Turn restriction (no_u_turn) 1283370958 ) ways connect in more than one place