SLP don't start Duplication after import

Hello, 

I have an AIR configuration with two domains. On first domain, I have this SLP:

- Backup to Storage unit Domain 1

- Replication to target Storage Unit domain 2

On second domain, I have this SLP:

- Import to Storage unit Domain 2

- Duplication to another Storage Unit domain 2

The import is successful, but the duplication never start. The secondary operations is active. There is no icomplete images and I found no error.

Any ideas?

Regards.