Landmarks Service API error messages

This section provides information about the error messages returned +by the Landmarks Service API methods.

Generic error messages

The following table describes the error messages returned during the +loading of the service provider.

+ + + + + + + + + + + + + + + + + +

**Table:** Service provider +error messages
+ Error message +	+ Description +
+ `Landmarks: Interface name is missing` +	+ The interface name is missing from the request. +
+ `Landmarks: Service Command is invalid` +	+ The command passed is not supported by the interface. +
+ `Landmarks: Database URI is invalid` +	+ The database URI passed when loading the interface is invalid. +

The following table describes the error messages returned by asynchronous +method calls.

+ + + + + + + + + + + + + +

**Table:** Asynchronous +call error messages
+ Error message +	+ Description +
+ `Landmarks: Insufficient arguments for asynchronous request` +	+ The `callback` method is missing. +
+ `Landmarks: Asynchronous behavior not supported` +	+ The method does not support asynchronous calls. +

New

The following table describes the error messages returned by New as part of its return value.

+ + + + + + + + + + + + + +

**Table:** New error messages
+ Error message +	+ Description +
+ `Landmarks: New: Type is missing` +	+ The `Type` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: New: Type is invalid Type` +	+ The `Type` property contains an invalid value. +

GetList

The following table describes the error messages returned by GetList and callback for GetList as +part of their return value.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

**Table:** GetList error +messages
+ Error message +	+ Description +
+ `Landmarks: GetList: Type is missing` +	+ The `Type` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: GetList: Type is invalid` +	+ The `Type` property contains an invalid value. +
+ `Landmarks: GetList: Filter is missing` +	+ The `Filter` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: GetList: LandmarkPosition is missing` +	+ The `Filter.LandmarkPosition` property is missing +from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: Latitude is missing` +	+ The `Filter.LandmarkPosition.Latitude` property is +missing from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: Longitude is missing` +	+ The `Filter.LandmarkPosition.Longitude` property +is missing from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: BoundedArea is missing` +	+ The `Filter.BoundedArea` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: NorthLatitude is missing` +	+ The `Filter.BoundedArea.NorthLatitude` property is +missing from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: SouthLatitude is missing` +	+ The `Filter.BoundedArea.SouthLatitude` property is +missing from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: EastLongitude is missing` +	+ The `Filter.BoundedArea.EastLongitude` property is +missing from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: WestLongitude is missing` +	+ The `Filter.BoundedArea.WestLongitude` property is +missing from the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: MaximumMatches is invalid` +	+ The `Filter.MaximumMatches` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: GetList: Sort is missing` +	+ The `Sort` property is missing from the input or +it contains a value with an invalid type. +

Add

The following table describes the error messages returned by Add as part of its return value.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

**Table:** Add error messages
+ Error message +	+ Description +
+ `Landmarks: Add: Type or Data is missing` +	+ The `Type` or `Data` property +is missing from the input. +
+ `Landmarks: Add: Type is invalid` +	+ The `Type` property contains an invalid value. +
+ `Landmarks: Add: Data is missing` +	+ The `Data` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: Add: LandmarkPosition is missing` +	+ The `Data.LandmarkPosition` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: Add: CategoryInfo is missing` +	+ The `Data.CategoryInfo` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: Add: IconIndex is missing` +	+ The `Data.IconIndex` property is missing from the +input or it contains a value with an invalid type. +
+ `Landmarks: Add: LandmarkFields is missing` +	+ The `Data.LandmarkFields` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: Add: CategoryName is missing` +	+ The `Data.CategoryName` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: Add: DatabaseURI is missing` +	+ The `Data.DatabaseURI` property is missing from the +input or it contains a value with an invalid type. +

Delete

The following table describes the error messages returned by Delete as part of its return value.

+ + + + + + + + + + + + + + + + + + + + + + + + + +

**Table:** Delete error +messages
+ Error message +	+ Description +
+ `Landmarks: Delete: Type or Data is missing` +	+ The `Type` or `Data` property +is missing from the input. +
+ `Landmarks: Delete: Type is invalid` +	+ The `Type` property contains an invalid value. +
+ `Landmarks: Delete: Data is missing` +	+ The `Data` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: Delete: Id is missing` +	+ The `Data.id` property is missing from the input +or it contains a value with an invalid type. +
+ `Landmarks: Delete: DatabaseURI is missing` +	+ The `Data.DatabaseURI` property is missing from the +input or it contains a value with an invalid type. +

Import

The following table describes the error messages returned by Import as part of its return value.

+ + + + + + + + + + + + + + + + + + + + + + + + + +

**Table:** Import error +messages
+ Error message +	+ Description +
+ `Landmarks: Import: Type or Data is missing` +	+ The `Type` or `Data` property +is missing from the input. +
+ `Landmarks: Import: Type is invalid` +	+ The `Type` property contains an invalid value. +
+ `Landmarks: Import: Data is missing` +	+ The `Data` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: Import: MimeType is missing` +	+ The `Data.MimeType` property is missing from the +input or it contains a value with an invalid type. +
+ `Landmarks: Import: SourceFile is missing` +	+ The `Data.SourceFile` property is missing from the +input or it contains a value with an invalid type. +

Export

The following table describes the error messages returned by Export as part of its return value.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

**Table:** Export error +messages
+ Error message +	+ Description +
+ `Landmarks: Export: Type or data is missing` +	+ The `Type` or `Data` property +is missing from the input. +
+ `Landmarks: Export: Type is invalid` +	+ The `Type` property contains an invalid value. +
+ `Landmarks: Export: Data is missing` +	+ The `Data` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: Export: MimeType is missing` +	+ The `Data.MimeType` property is missing from the +input or it contains a value with an invalid type. +
+ `Landmarks: Export: DestinationFile is missing` +	+ The `Data.DestinationFile` property is missing from +the input or it contains a value with an invalid type. +
+ `Landmarks: Export: IdList is missing` +	+ The `Data.IdList` property is missing from the input +or it contains a value with an invalid type. +
+ `Landmarks: Export: IdList is empty` +	+ The `Data.IdList` property contains no IDs. +

Organise

The following table describes the error messages returned by Organise as part of its return value.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

**Table:** Organise error +messages
+ Error message +	+ Description +
+ `Landmarks: Organise: Type or Data or OperationType is missing` +	+ The `Type`, `Data`, or `OperationType` property +is missing from the input. +
+ `Landmarks: Organise: Type is invalid` +	+ The `Type` property contains an invalid value. +
+ `Landmarks: Organise: Data is missing` +	+ The `Data` property is missing from the input or +it contains a value with an invalid type. +
+ `Landmarks: Organise: Id is missing` +	+ The `Data.id` property is missing from the input +or it contains a value with an invalid type. +
+ `Landmarks: Organise: IdList is missing` +	+ The `Data.IdList` property is missing from the input +or it contains a value with an invalid type. +
+ `Landmarks: Organise: IdList is empty` +	+ The `Data.IdList` property contains no IDs. +
+ `Landmarks: Organise: OperationType is missing` +	+ The `OperationType` property is missing from the +input or it contains a value with an invalid type. +
+ `Landmarks: Organise: OperationType is invalid` +	+ The `OperationType` property contains an invalid +value. +

Cancel

The following table describes the error messages returned by Cancel as part of its return value.

+ + + + + + + + + + + + + +

**Table:** Cancel error +messages
+ Error message +	+ Description +
+ `Landmarks: Cancel: TranscationId is invalid` +	+ The `TransactionID` property contains an invalid +value or an asynchronous call associated with this ID has already been completed. +
+ `Landmarks: Cancel: TranscationId is missing` +	+ The `TransactionID` property is missing from the +input. +