It has been spotted that the root
<iati-organisations> elements are not set by the IATI schemas as a mandatory component of an IATI file. Therefore, a file containing only the following would pass validation in the v2.02 schema:
<title> <narrative>Activity title</narrative> <narrative xml:lang="fr">Titre de l'activité</narrative> <narrative xml:lang="es">Título de la actividad</narrative> </title>
This type of thing is referred to as a type of ‘XML error’ on the Dashboard, under 'Files with non-standard roots’.
This would likely require a major version upgrade as the change would not be backwardly compatible.