403 - Already exists

A 403 - Already Exists error indicates that it is not possible to create a resource with the given definition because another resource already exists with the same attributes.
Such errors always correspond with a 403 HTTP status code.

Already Exists error object

Property	Type	Description
property	string	Request property which originated the error
message	string	Always "Already exists"
code	string	Always "AlreadyExists"

Example Already Exists error

// HTTP status 403
{
  "property": "slashtag",
  "message": "Already exists",
	"code": "AlreadyExists"
}