After upgrading NetBox in v4.2.9 and Netbox-sync in v1.8.0, the Clusters without Site (configured with cluster_site_relation: .* = <NONE>) can't be updated anymore. While parsing the Clusters, the synchro gives me the following error:
ERROR: This 'site' data structure does not contain the primary key 'name' got: {'name': None}
I think this is related to the scope_type field added to NetBox Cluster object in NetBox (80ac276).