SYNCML return codes

List of SYNCML return codes.

Class	Code	Error Name	Description
Success / Info	100	HTTP_ERRCODE_ DISPLAY:	Additional info on event
	200	HTTP_ERRCODE_ UPDATE_OK	An itemwas updated successfully.
	201	HTTP_ERRCODE_ CREATE_OK	An itemwas created successfully.
	304	HTTP_ERRCODE_ NOT_MODIFIED	Cannot modify synchronized item or there is no need to modify it.
Error	204	HTTP_ERRCODE_ NODATA	No data to synchronize (or reps/persons are duplicated or unknown). Note: At least one of recipients/attendees must be defined as a person or a company and one as a rep.
	206	HTTP_ERRCODE_ PARTIAL_DATA	Malformed (partial) data to synchronize.
	207	HTTP_ERRCODE_ MERGE_CONFLICT	Cannot merge changes.
	300	HTTP_ERRCODE_ MULTI_CHOICE	Too many items to synchronize with or multiple persons/reps to assign an item to. Note: most likely there are two or more persons/reps with the samee-mail address
	400	HTTP_ERRCODE_ BAD_REQUEST	Unknown request.
	401	HTTP_ERRCODE_ INVALID_CREDS	Invalid user credentials (or user is not allowed to perform synchronizations e.g. user is in not defined as Rep in Aurea CRM).
	403	HTTP_ERRCODE_ FORBIDDEN_OPERA	TION Requested operation is forbidden
	404	HTTP_ERRCODE_ NOT_FOUND	Cannot find item to update or synchronize with
	410	HTTP_ERRCODE_ GONE	Synchronized item has already been deleted. Note:This code is also used as response to CRM.interface <Get> requests in case when an item has already been deleted in Outlook by a user - it is not a real error code in such a case.
	412	HTTP_ERRCODE_ INCOMPLETE_COMM	AND Malformed or incomplete command
	415	HTTP_ERRCODE_ UNSUPPORTED	Unsupported operation
CRM.interface internal codes	500	HTTP_ERRCODE_ FAILED	Internal HTTP operation failed
	501	HTTP_ERRCODE_ NOT_IMPLEMENTED	Functionality not implemented
	506	HTTP_ERRCODE_ PROCESSING_ERRO	R Internal processing error
	511	HTTP_ERRCODE_ SERVER_FAILURE	General server failure