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This document is archived and information here might be outdated. Recommended version. |
naError Constants (ArcObjects .NET 10.8 SDK)
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This document is archived and information here might be outdated. Recommended version. |
Network Analyst error codes.
| Constant | Value | Description |
|---|---|---|
| E_NA_NO_EXTENSION | -2147201023 | Unable to find Network Analyst Extension. |
| E_NA_NO_CLASSDEF | -2147201022 | No Class Definition provided. |
| E_NA_NO_ATTRIBUTE | -2147201021 | Unable to find Attribute. |
| E_NA_INVALID_ATTRIBUTE_TYPE | -2147201020 | The Attribute type is invalid. |
| E_NA_NO_RESULT | -2147201019 | No result was found. |
| E_NA_UNLOCATED_FLAG | -2147201018 | The flag is unlocated. |
| E_NA_NONTRAVERSABLE_FLAG | -2147201017 | The flag is non traversable. |
| E_NA_DHEAP_INSERT | -2147201016 | Insert error in DHeap. |
| E_NA_INVALID_HIERARCHY_RANGES | -2147201015 | Invalid hierarchy ranges found. |
| E_NA_ROUTE_SOLVER_STOP_UNREACHABLE | -2147201014 | One of the stops is not reachable. |
| E_NA_NULL_SOURCEID | -2147201013 | The Source ID is null. |
| E_NA_NULL_SOURCEOID | -2147201012 | The Source OID is null. |
| E_NA_MISSING_FIELD | -2147201011 | Field missing in analysis class. |
| E_NA_BAD_CONNECTIVITY | -2147201010 | Network connectivity error was found. |
| E_NA_NO_IMPEDANCE_ATTRIBUTE | -2147201009 | An impedance attribute is required. |
| E_NA_NO_ACCUMULATE_ATTRIBUTE | -2147201008 | An accumulate attribute is required. |
| E_NA_NULL_FIELDVALUE | -2147201007 | Unexpected null in field value. |
| E_NA_NO_ACCUMULATION_RANGES | -2147201006 | No accumulation ranges were provided. |
| E_NA_INVALID_PARTITION_ATTRIBUTE | -2147201005 | The network partition attribute must be of type integer. |
| E_NA_INSUFFICIENT_MEMORY | -2147201004 | There is insufficient available memory to make allocation polygons. |
| E_NA_UNABLE_TO_CREATE_TIN | -2147201003 | Unable to create TIN. |
| E_NA_SOURCE_NOT_FEATURECLASS | -2147201002 | One of the network sources is not a feature class. |
| E_NA_NETWORK_NO_EDGES | -2147201001 | The network dataset has no edge elements. It may be unbuilt. |
| E_NA_NO_NETWORK | -2147201000 | There is no input network. |
| E_NA_IMPEDANCEATTRIBUTE_NOTTIMEUNITS | -2147200999 | Time windows can only be used with a time-based impedance attribute. |
| E_NA_INVALID_TIMEWINDOWS | -2147200998 | Invalid time window. |
| E_NA_ISOLATED_STOP | -2147200997 | The first or last stop is isolated. |
| E_NA_DISCONNECTED_STOPS | -2147200996 | The stops are disconnected. |
| E_NA_INSUFFICIENT_CARDINALITY | -2147200995 | Insufficient number of valid locations. |
| E_NA_NO_SOLVERSETTINGS | -2147200994 | No solver settings were found. |
| E_NA_INVALID_NUMTRANSITIONS | -2147200993 | No number of transitions solver settings found. |
| E_NA_INVALID_MAXVALUEFORHIERARCHY | -2147200992 | No max hierarchy value solver settings found. |
| E_NA_CANNOT_BIND_TO_DATASET | -2147200991 | Cannot bind to the network dataset. |
| E_NA_INVALID_FIELDVALUE | -2147200990 | Invalid field value found. |
| E_NA_INVALID_CONTEXT | -2147200989 | Invalid network analysis context. |
| E_NA_NON_SOLVER_CONFIGURATION_FILE | -2147200988 | Not a solver configuration file. |
| E_NA_SOLVER_CONFIGURATION_FILE_PARSE_ERROR | -2147200987 | Invalid configuration file. |
| E_NA_DIRECTIONS_INVALID_ROUTE | -2147200986 | NA Result is absent or dirty. |
| E_NA_DIRECTIONS_INVALID_NETWORK | -2147200985 | Failed to access network, its attributes, or sources. |
| E_NA_DIRECTIONS_INVALID_SETUP | -2147200984 | Directions setup in the network is incorrect. |
| E_NA_DIRECTIONS_INVALID_CONFIG | -2147200983 | Directions configuration files are corrupted. |
| E_NA_DIRECTIONS_INVALID_XLS | -2147200982 | Directions stylesheet is corrupted. |
| E_NA_NO_PATH_FIRSTTOLAST | -2147200981 | No route from first stop to last stop. |
| E_NA_INVALID_NALOCATION | -2147200980 | Invalid NALocation. |
| E_NA_NETWORK_HAS_NO_COST_ATTRIBUTE | -2147200979 | The network dataset has no cost attribute. Solvers can only operate on network datasets with at least one cost attribtue. |
| E_NA_UNABLE_TO_CHANGE_VARIANT_TYPE | -2147200978 | Unable to change the input variant's type to the type required by the NA Solver. |
| E_NA_INVALID_SABREAKS | -2147200977 | Empty or null breaks for service area solver. The solver needs at least one non zero break. |
| E_NA_INSUFFICIENT_CONTIGUOUS_MEMORY_FOR_ROUTE_SHAPE | -2147200976 | There is insufficient available contiguous memory to generate the route shape. |
| E_NA_INVALID_LOADER_GEOMETRY_TYPE | -2147200975 | The input features must have a point geometry type. |
| E_NA_ROUTE_SOLVER_TIME_WINDOW_MIXED_DATES | -2147200974 | Some stops have time windows without dates while others have dates. |
| E_NA_ROUTE_SOLVER_START_TIME_NO_DATE | -2147200973 | Route does not have a start date but some stop has a time window with dates. |
| E_NA_ROUTE_SOLVER_INVALID_ROUTES | -2147200972 | No valid input for any route. |
| E_NA_NO_SOLUTION | -2147200971 | No solution found. |
| E_NA_ROUTE_SOLVER_SEQUENCE_INVALID | -2147200970 | Invalid stop Sequence value(s). |
| E_NA_HIERARCHY_SETTINGS_INVALID | -2147200969 | General error in hierarchy settings. |
| E_NA_HIERARCHY_LEVEL_COUNT_NEGATIVE | -2147200968 | Negative hierarchy level count. |
| E_NA_HIERARCHY_LEVEL_COUNT_ZERO | -2147200967 | Cannot use hierarchy when the hierarchy level count is zero. |
| E_NA_HIERARCHY_LEVEL_NONPOSITIVE | -2147200966 | Hierarchy level must be greater than zero. |
| E_NA_HIERARCHY_LEVEL_LARGE | -2147200965 | Max value or num transition is meaningless for a hierarchy level greater than or equal to the hierarchy level count. |
| E_NA_HIERARCHY_MAX_VALUE_NONPOSITIVE | -2147200964 | Max value is less than one. |
| E_NA_HIERARCHY_NUM_TRANSITIONS_NONPOSITIVE | -2147200963 | Num transitions is less than one. |
| E_NA_HIERARCHY_MAX_VALUE_NONASCENDING | -2147200962 | Max values for hierarchy levels are non-ascending. |
| E_NA_ROUTE_SOLVER_START_TIME_NEGATIVE | -2147200961 | Route start time is before Jan. 1, 1901. |
| E_NA_ROUTE_SOLVER_INVALID_FIRST_STOP | -2147200960 | Cannot preserve first stop since it is invalid. |
| E_NA_ROUTE_SOLVER_INVALID_LAST_STOP | -2147200959 | Cannot preserve last stop since it is invalid. |
| E_NA_NETWORK_NO_EDGE_SOURCES | -2147200958 | The network dataset does not have any line feature classes. Add a line feature class and build the network dataset before performing analysis. |
| E_NA_CLOSEST_FACILITY_SOLVER_PARTIAL_OUTPUT | -2147200957 | No facilities found for some incident. |
| E_NA_OD_COST_MATRIX_SOLVER_PARTIAL_OUTPUT | -2147200956 | No destinations found for some origin. |
| E_NA_INVALID_ATTRIBUTE_PARAMETER | -2147200955 | Invalid attribute or parameter specified. |
| E_NA_NULL_NACONTEXT | -2147200954 | Input network analysis context specified is null. |
| E_NA_NULL_GPMESSAGES | -2147200953 | Input geoprocessing messsages specified is null. |
| E_NA_NULL_ISPARTIALSOLUTION | -2147200952 | Input isPartialSolution flag specified is null. |
| E_NA_NACONTEXT_NULL_NETWORKDATASET | -2147200951 | Network dataset retrieved from network analysis context is null. |
| E_NA_NACONTEXT_NULL_DENETWORKDATASET | -2147200950 | Network dataset data element retrieved from network analysis context is null. |
| E_NA_INVALID_NACLASSCANDIDATEFIELDMAPS | -2147200949 | Could not access NAClassCandidateFieldMaps. |
| E_NA_INVALID_NACANDIDATEFIELDMAPS | -2147200948 | Could not access NACandidateFieldMaps. |
| E_NA_INVALID_PROPERTYSET_VARIANTTYPE | -2147200947 | Cannot map variant type to field type. |
| E_NA_NACONTEXT_MISSING_NACLASS | -2147200946 | NAContext is missing required NAClass. |
| E_NA_NULL_MAPDESCRIPTION | -2147200945 | Input MapDescription is NULL and default MapDescription could not be created. |
| E_NA_CANNOT_ACCESS_MAPSERVER | -2147200944 | Could not access the MapServer object. |
| E_NA_CANNOT_ACCESS_NASERVER | -2147200943 | Could not access the NAServer object. |
| E_NA_INVALID_MAPEXTENT | -2147200942 | Map extent specified to export map image is empty. |
| E_NA_ROUTE_SOLVER_START_TIME_LARGE | -2147200941 | Route start time is after Dec. 31, 9999. |
| E_NA_UNEXPECTED_EXCEPTION | -2147200940 | Unexpected exception. |
| E_NA_NASERVER_INVALID_INPUT | -2147200939 | Invalid input to NAServer. |
| E_NA_NASERVER_STALE_TOKEN | -2147200938 | Layer token passed to NAServer is stale. |
| E_NA_NASERVER_NO_NALAYER_IN_MAP | -2147200937 | There is no network analysis layer in the map. |
| E_NA_DIRECTIONS_SETUP_NO_SOURCE | -2147200923 | No directions setup for the source. |
| E_NA_DIRECTIONS_SETUP_NO_NAMES | -2147200922 | No name fields specified in the directions setup for the source. |
| E_NA_DIRECTIONS_SETUP_INVALID_NAME | -2147200921 | Invalid name setup in the directions for the source. |
| E_NA_DIRECTIONS_SETUP_NO_SHIELDS | -2147200920 | No shield info specified in the directions setup for the source. |
| E_NA_DIRECTIONS_SETUP_NO_LENGTH_ATTR | -2147200919 | No length attibute in the directions setup. |
| E_NA_DIRECTIONS_SETUP_NO_TIME_ATTR | -2147200918 | No time attibute in the directions setup. |
| E_NA_DIRECTIONS_SETUP_NO_ROADCLASS_ATTR | -2147200917 | No road class attibute in the directions setup. |
| E_NA_DIRECTIONS_SETUP_INVALID_ROADCLASS | -2147200916 | Invalid road class. |
| E_NA_DIRECTIONS_INVALID_TIME_ATTR | -2147200915 | Invalid time attribute. |
| E_NA_INVALID_LINE_TYPE | -2147200914 | Invalid output line type. |
| E_NA_DOES_NOT_USE_HIERARCY | -2147200913 | The solver does not use hierarchy. |
| E_NA_DIRECTIONS_INVALID_LENGTH_UNITS | -2147200912 | Invalid directions length units. |
| E_NA_NO_SA_OUTPUT | -2147200911 | Invalid service area settings, solver must output polygons, lines or both polygons and lines. |
| E_NA_INVALID_ATTRIBUTE_PARAMETER_VALUE | -2147200910 | The Attribute Parameter value is invalid. |
| E_NA_INCORRECT_SOLVER_CONTEXT | -2147200909 | Unable to perform the requested operation on the solver because the input network context was created by a different solver instance. |
| E_NA_OD_COST_MATRIX_SOLVER_RESULT_LINES_BOTH | -2147200908 | Unable to Solve because both result object and ODLines population are selected. |
| E_NA_OD_COST_MATRIX_SOLVER_RESULT_LINES_NONE | -2147200907 | Unable to Solve because neither result object nor ODLines population is selected. |
| S_NA_VRP_SOLVER_PARTIAL_SOLUTION | 282625 | Some orders could not be routed due to violated constraints. |
| E_NA_VRP_SOLVER_ATTRIBUTE_UNITS_NOT_TIME | -2147200823 | Input attribute units are not time-based. |
| E_NA_VRP_SOLVER_ATTRIBUTE_UNITS_NOT_DISTANCE | -2147200822 | Input attribute units are not distance-based. |
| E_NA_VRP_SOLVER_IMPEDANCE_ATTRIBUTE_NOT_TIME | -2147200821 | Impedance attribute is not time-based. |
| E_NA_VRP_SOLVER_ACCUMULATE_ATTRIBUTES_TOO_MANY | -2147200820 | The VRP solver supports only one accumulate attribute. |
| E_NA_VRP_SOLVER_ACCUMULATE_ATTRIBUTE_NOT_DISTANCE | -2147200819 | Accumulate attribute is not distance-based. |
| E_NA_VRP_SOLVER_DEFAULT_DATE_SMALL | -2147200818 | DefaultDate value is before Jan. 1, 1900. |
| E_NA_VRP_SOLVER_DEFAULT_DATE_LARGE | -2147200817 | DefaultDate value is after Dec. 31, 9999. |
| E_NA_VRP_SOLVER_CAPACITY_COUNT_NONPOSITIVE | -2147200816 | Capacity count must be positive. |
| E_NA_VRP_SOLVER_OUTPUT_LINES_INVALID | -2147200815 | Only no-line shape or straight-line shape can be used with an external OD cost matrix. |
| E_NA_VRP_SOLVER_INVALID_INPUT | -2147200814 | Invalid input in the NA classes. |
| E_NA_VRP_SOLVER_INSUFFICIENT_INPUT | -2147200813 | Insufficient valid input in the NA classes. |
| E_NA_VRP_SOLVER_INTERNAL_OD_ERROR | -2147200812 | Failure while working with internal OD cost matrix problem instance. |
| E_NA_VRP_SOLVER_ENGINE_ERROR | -2147200811 | Failure in internal VRP engine. |
| E_NA_VRP_SOLVER_MATRIX_NONE | -2147200810 | No OD cost matrix is specified. |
| E_NA_VRP_SOLVER_MATRIX_BOTH | -2147200809 | Both internal and external OD cost matrices are specified. |
| E_NA_VRP_SOLVER_TIME_WINDOW_VIOLATION_PENALTY_FACTOR_NEGATIVE | -2147200808 | Penalty factor for time window violations must be zero or positive. |
| E_NA_VRP_SOLVER_TIME_WINDOW_VIOLATION_PENALTY_FACTOR_LARGE | -2147200807 | Penalty factor for time window violations cannot be greater than one billion. |
| E_NA_VRP_SOLVER_EMPTY_INFEASIBLE_ROUTES | -2147200806 | Constraint violations detected on routes in their empty state. |
| E_NA_VRP_SOLVER_PREASSIGNED_INFEASIBLE_ROUTES | -2147200805 | Constraint violations detected while loading pre-assigned orders, breaks and route renewals. |
| E_NA_VRP_SOLVER_IGNORE_INVALID_LOCATIONS_UNSUPPORTED | -2147200804 | The VRP solver does not support the IgnoreInvalidLocations property. |
| E_NA_VRP_SOLVER_EXCESS_TRANSIT_TIME_PENALTY_FACTOR_NEGATIVE | -2147200802 | Penalty factor for excess transit time must be zero or positive. |
| E_NA_VRP_SOLVER_EXCESS_TRANSIT_TIME_PENALTY_FACTOR_LARGE | -2147200801 | Penalty factor for excess transit time cannot be greater than one billion. |
| E_NA_VRP_SOLVER_EXTERNAL_MATRIX_ORIGINS_DESTINATIONS_NOT_IDENTICAL | -2147200796 | The external OD cost matrix does not have identical sets of origins and destinations. |
| E_NA_VRP_SOLVER_INTERNAL_ROUTE_ERROR | -2147200795 | Failure while working with internal route problem instance. |
| E_NA_VRP_SOLVER_NO_SOLUTION | -2147200794 | No orders routed. |
| E_NA_VRP_SOLVER_GENERATE_INTERNAL_ROUTE_CONTEXT_INVALID | -2147200793 | Cannot generate internal route context with an external OD cost matrix. |
| E_NA_VRP_SOLVER_NO_TIME_COST_ATTRIBUTE | -2147200792 | The VRP solver requires a cost attribute with time units to be present on the network dataset. |
| E_NA_LOCATED_ON_UNLOCATABLE_SORUCE | -2147200791 | One or more network locations are located on an unlocatable source. |
| E_NA_LA_ZERO_TRANSFORMATION | -2147200790 | The Location-Allocation impedance transformation can not be zero. |
| E_NA_LA_INVALID_TARGET_MARKETSHARE | -2147200789 | The Location-Allocation target marketshare must be within 100.0 and 0.0. |
| E_NA_ROUTE_SOLVER_INTERNAL_OD_ERROR | -2147200788 | Failure while working with internal OD cost matrix problem instance. |
| E_NA_INVALID_POINT_BARRIER_FIELD_COMBINATION | -2147200787 | Point barriers cannot have the field value combination of Type = "AddedCost" and FullEdge = "True". |
| E_NA_INVALID_POINT_BARRIER_TYPE | -2147200786 | Point barriers cannot have a field value of Type = "ScaledCost". |
| E_NA_INVALID_POLYLINE_POLYGON_BARRIER_TYPE | -2147200785 | Polyline/polygon barriers cannot have a field value of Type = "AddedCost". |
| E_NA_ROUTE_SOLVER_HAS_UNASSIGNED_STOPS | -2147200784 | One or more stops have an invalid "RouteName" field value and have not been assigned to any route. |
| E_NA_HAS_GAPS_IN_MEASURE | -2147200783 | Gaps have been detected in the cumulative impedance values of the output. This can occur due to the presence of positive-impedance junctions, turns, or additive point barriers along the output edges. Measures have been disabled for output in this case. |
| E_NA_ROUTE_SOLVER_AMBIGUOUS_TIME_ZONE | -2147200782 | Route does not have a fixed first stop but the stops are in different time zones. |
| E_NACONTEXT_INITIALIZED | -2147200781 | The NAContext has already been initialized. |
| E_NACONTEXT_NOT_INITIALIZED | -2147200780 | The NAContext has not been initialized. |
| E_NACLASSDEFINITION_EMPTY_NAME | -2147200779 | The NAClassDefinition must have a non-empty name. |
| E_NACLASSDEFINITION_NO_FIELDS | -2147200778 | The NAClassDefinition must have one or more fields. |
| E_NACLASSDEFINITION_MULTIPLE_SHAPE_FIELDS | -2147200777 | The NAClassDefinition cannot have more than one shape field. |
| E_NACLASSDEFINITION_MULTIPLE_GROUP_SEQUENCE_FIELDS | -2147200776 | The NAClassDefinition cannot have more than one field of type group or sequence. |
| E_NACLASSDEFINITION_GROUP_AND_SEQUENCE_FIELD | -2147200775 | The NAClassDefinition cannot have a field of type group and sequence. |
| E_NACLASSDEFINITION_SHAPE_GROUP_SEQUENCE_FIELDS | -2147200774 | The NAClassDefinition cannot have a shape field of type group or sequence. |
| E_NACLASSDEFINITION_SEQUENCE_FIELDS_VAR_TYPE | -2147200773 | NAClassDefinition fields of type sequence must store integer values. |
| E_NACLASSDEFINITION_GROUP_FIELDS_VAR_TYPE | -2147200772 | NAClassDefinition fields of type group must store string or integer values. |
| E_NACLASSDEFINITION_OBJECTCLASS_HAS_SHAPE_FIELD | -2147200771 | NAClassDefinitions with non-feature ClassCLSID values cannot have a shape field. |
| E_NACLASSDEFINITION_FEATURECLASS_HAS_NO_SHAPE_FIELD | -2147200770 | NAClassDefinitions with feature ClassCLSID values must have a shape field. |
| E_NA_DIRECTIONS_INVALID_LANGUAGE | -2147200769 | Cannot setup specified language. |
| E_NA_DIRECTIONS_INVALID_STYLE | -2147200768 | Cannot setup specified style. |
| E_NA_SCALE_BARRIER_ZERO | -2147200767 | Barrier is scaling by zero. |
| E_NA_3D_CONTEXT_BIND_2D_NETWORK | -2147200766 | Cannot bind layer that references a 3D network dataset to a 2D network dataset. |
| E_NA_2D_CONTEXT_BIND_3D_NETWORK | -2147200765 | Cannot bind layer that references a 2D network dataset to a 3D network dataset. |
| E_NA_VRP_SOLVER_EXTERNAL_MATRIX_INCORRECT_NETWORK | -2147200764 | The external OD cost matrix references the wrong network dataset. |
| E_NA_VRP_SOLVER_EXTERNAL_MATRIX_NO_ATTRIBUTES | -2147200763 | The external OD cost matrix does not contain any cost attributes. |
| E_NA_VRP_SOLVER_EXTERNAL_MATRIX_NO_IMPEDANCE | -2147200762 | The external OD cost matrix does not have the impedance attribute. |
| E_NA_VRP_SOLVER_EXTERNAL_MATRIX_NO_ACCUMULATE | -2147200761 | The external OD cost matrix does not have the accumulate attribute. |
| E_NA_EMPTY_NALOCATIONRANGES | -2147200760 | NALocationRanges are empty. |
| E_NA_INVALID_GEOMTETRY_TYPE | -2147200759 | An invalid geometry type was provided. |
| E_NA_FAILED_TIME_ZONE_CONVERSION | -2147200758 | Unable to perform conversion between time zones. |
| E_NA_LOCATION_SOFT_RESTRICTED | -2147200757 | The flag is located on a soft-restricted network element. |
| E_NA_HAS_SOFT_RESTRICTED_TRAVERSAL_ELEMENTS | -2147200756 | Soft-restricted network elements are traversed in the output. |
| E_NA_SOLVER_DOES_NOT_SUPPORT_SOFT_RESTRICTIONS | -2147200755 | The solver does not support soft restrictions. |
| E_NA_NEUTRAL_SOFT_RESTRICTION_PENALTY_FACTOR | -2147200754 | The soft restriction penalty factor has a neutral value of one. The solver will ignore the restriction attribute. |
| E_NA_TIME_OF_DAY_SMALL | -2147200753 | TimeOfDay value is before Jan. 1, 1900. |
| E_NA_TIME_OF_DAY_LARGE | -2147200752 | TimeOfDay value is after Dec. 31, 9999. |
| E_NA_SERVICE_AREA_SOLVER_START_TIME_WITH_TRAVEL_TO | -2147200750 | The service area solver does not support using the TimeOfDay as a start time when traveling to facilities. |
| E_NA_SERVICE_AREA_SOLVER_END_TIME_WITH_TRAVEL_FROM | -2147200749 | The service area solver does not support using the TimeOfDay as an end time when traveling from facilities. |
| E_NA_SERVICE_AREA_SOLVER_AMBIGUOUS_TIME_ZONE | -2147200748 | The service area solver does not support facilities in different time zones when generating non-overlapping polygons, merged polygons or non-overlapping lines. |
| E_OD_COST_MATRIX_SOLVER_AMBIGUOUS_TIME_ZONE | -2147200747 | The OD cost matrix solver does not support origins in different time zones when using TimeOfDay. |
| E_OD_COST_MATRIX_SOLVER_END_TIME | -2147200746 | The OD cost matrix solver does not support using the TimeOfDay as an end time. |
| E_CLOSEST_FACILITY_SOLVER_AMBIGUOUS_TIME_ZONE | -2147200745 | The closest facility solver does not support source locations in different time zones when using TimeOfDay. |
| E_NA_LOCATION_FIELD_NOT_FOUND | -2147200744 | An expected location field was not found. |
| E_NA_INVALID_NETWORK_ELEMENT_ID | -2147200743 | The network element id is invalid. |
| E_NA_INVALID_NETWORK_EDGE_DIRECTION | -2147200742 | The network edge direction is invalid. |
| E_NA_INVALID_POSITION_RANGE | -2147200741 | The range of positions is invalid for this operation. |
| E_NA_INVALID_BARRIER_NETWORK_ELEMENT_REFERENCE | -2147200740 | The barrier references an invalid network element id. |
| E_NA_NOT_BOUND_TO_DATASET | -2147200739 | Not bound to a network dataset. |
| E_NA_ZERO_SOFT_RESTRICTION_PENALTY_FACTOR | -2147200738 | The soft restriction penalty factor has an invalid value of zero. |
| E_NA_REFRESH_DYNAMIC_TRAFFIC_ERROR | -2147200737 | An error was encountered during initialization of dynamic traffic data. |
| E_NA_DIRECTIONS_ATTR_MUST_MATCH_IMPEDANCE_ATTR | -2147200736 | Directions attribute must match the impedance attribute. |
| E_NA_INVALID_CHARACTERS_IN_COST_ATTRIBUTE_NAME | -2147200735 | Invalid characters in cost attribute name of network dataset for use in network analysis. |
| E_NA_ROUTE_SOLVER_START_TIME_LOCAL_TIME_WINDOWS_UTC | -2147200734 | Invalid combination of local route start time and UTC time windows for stops. |
| E_NA_NETWORK_EXPORTER_LARGE_FILE_SECTION | -2147200733 | Transportation network has a data section that exceeds the 2GB storage limit. |
| S_NA_ROUTE_INDEX_MESSAGES | 282626 | Route index warning messages. |
| S_NA_PERFORMANCE_MESSAGES | 30210 | Performance messages. |
| S_NA_DIAGNOSTICS_MESSAGES | 30211 | Diagnostics messages. |