Warning codes reference for HERE Route Matching API v8

All route matching and routing extension functions can return warnings using the following categories:

• 1 OTHER
• 2 SUSPICIOUS U TURN
• 3 FORBIDDEN DRIVING DIRECTION
• 4 FORBIDDEN ACCESS
• 5 LEAVING NO THROUGH TRAFFIC ZONE
• 6 ILLEGAL U TURN
• 7 GATE TRAVERSAL
• 8 ILLEGAL TURN
• 9 TOLL COST ROUTE LINK ID NOT FOUND IN MAP
• 10 TOLL COST FERRY LINKS ON ROUTE
• 11 TOLL COST VEHICLE SPEC PARAM MISMATCH
• 12 TOLL COST VEHICLE NEAR MATCH
• 13 OPTIONAL WAY POINT
• 14 DRIVER REST TIME
• 15 INTERMEDIATE WAYPOINT NO THROUGH TRAFFIC
• 16 WAITING FOR OPENING AT WAY POINT
• 17 STOPPED DUE TO TIMEOUT
• 18 WAITING TO GET LINK ACCESS
• 19 ROAD CONSTRUCTION TRAVERSAL
• 20 ARRIVING EARLIER THAN REQUESTED
• 21 DRIVER REST TIME VIOLATED
• 22 DRIVER REST TIME TOO LATE
• 23 TOLL PASS VIOLATION
• 24 ENVIRONMENTAL ZONE VIOLATION
• 98 PLATOON WARNING FS
• 99 PLATOON WARNING
• 1000 RME OTHER
• 1001 DEPRECATED CSV COLUMN
• 1002 UNKNOWN CSV COLUMN
• 1003 UNCONNECTED ROUTE LINKS
• 1004 IGNORED BAD TRACE POINT
• 1005 TRACE POINT LONG MATCH DISTANCE
• 1006 TRACE POINT MATCHED OUT OF SEQUENCE ON ROUTE
• 1008 TRACE POINT COULD NOT BE MATCHED
• 1009 ROUTE DIST BIG WAYPOINTS CLOSE
• 1010 VEHICLE STOPPED
• 1011 POSSIBLY WRONG SPEED UNIT
• 1012 IGNORED BAD HEADINGS
• 1013 WAYPOINT VISITED
• 1014 WAYPOINT SKIPPED
• 1015 REST TIME LEGALLY TAKEN
• 1016 NO STOPS LEARNED FROM TRACE
• 1017 STOP SIGN VIOLATION
• 1018 SPEED ESTIMATED FROM TRACEPOINTS
• 1019 ROUTE WITH EV CHARGING FAILED
• 1020 ROUTE WITH EV CHARGING LOW BATTERY START
• 1021 TOO BIG GAPS BETWEEN TRACE POINTS
• 1022 TOLL COST LINK NOT FOUND FOR TOPO SEG