Taiwan

Turn restriction (no_right_turn) 15998239 lacks 'from' way

Turn restriction (no_right_turn) 16067893 lacks 'to' way

Turn restriction (only_left_turn) 17916341 check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (only_left_turn) 17916348 check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (only_straight_on) 17916339 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=25.061510&mlon=121.636365&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 17985523 lacks 'from' way

Turn restriction (no_u_turn) 17985523 unknown member role ''

Turn restriction (no_u_turn) 17985523 lacks 'to' way