ora-23477: unable to alter propagation mode for object group "%s"."%s"

Cause: The propagation method of a materialized view object group can only be altered when no other object groups with the same master object group are sharing the materialized view site.
Action: Ensure that there are no other materialized view object groups at the local site with the same master object group.

no se puede modificar el modo de propagación para el grupo de objetos "%s"."%s"
impossible de modifier le mode de propagation pour le groupe d'objets "%s"."%s"
Propagierungsmodus für Objektgruppe "%s"."%s" kann nicht geändert werden
incapaz de alterar o modo de propagação do grupo de objectos "%s"."%s"