Hi Alov,
Can you try to import the "centrify-product-catalog-offline" to the Deployment Manager (DM)?
1. On DM select the top node from left panel - "Centrify DirectManage Deployment Manager", right click and choose "Import Centrify Product Catalog..."
2. Click Browse and locate the centrify-product-catalog-offline.xml file:
<Download package>\Centrify-DirectManage-Express-5.4.0-win64\centrify-product-catalog-offline.xml
3. Click Next to import
Hope this helps. Please let me know if you find any question.
Regards,
Alan