Hello, could you check this, I see a lot of orphan nodes in this changeset: 
https://www.openstreetmap.org/node/10869419809#map=16/39.1960/-79.7199&layers=D

This is triggering the validation error: https://osmose.openstreetmap.fr/en/issue/44ad8b4c-e6c1-cb18-8220-33bd0cac669e
