Error Codes and Messages

On failure the XML or JSON response body will contain the error code and error message. The preceding methods can throw the following error codes and messages.

HTTP Code	Application Error Code	Description
404	PTN_REST_0001	ENTITY_NOT_FOUND - This exception is thrown when an app or a service is not found.
404	PTN_REST_0002	PROPERTY_NOT_FOUND - This exception is thrown when a property is not found in JSON given as input.
403	PTN_REST_0001	DUPLICATE_ENTRY - This exception is thrown when a duplicate resource is posted.
400	PTN_REST_0004	INVALID_PARAMETER - This exception is thrown when query parameter attributes sent in the URL do not exist or are unsupported for that resource.
400	PTN_REST_0005	INVALID_PARAMETER_VALUE - This exception is thrown when query parameter values attributes sent in the URL is invalid.
401	PTN_REST_0006	NOT_AUTHORIZED - This exception is thrown when the user is not authorized to access the resource.
500	PTN_REST_0008	SYSTEM_ERROR - This is a system exception and is thrown when some unexpected exception occurs.
400	PTN_REST_0009	VALIDATION_ERROR - This exception is thrown when invalid input is given.
400	PTN_REST_0010	JSON_MAPPING_ERROR - This execption is thrown when the invalid json id given as input.
400	PTN_REST_0011	METHOD_NOT_ALLOWED - This exception is thrown when Http method used to make request is not valid.
400	PTN_REST_0012	GENERIC_ERROR - This exception is thrown when some unexpected application error occurs.