Hi Justice,
So to clarify, you had a previous path like \\SERVER\B1_SHR\file.pdf and when you migrated to the new server you now have a new path like \\NEW_SERVER\B1_SHR\file.pdf?
If this is the case, only SAP can help you. I am literally going through this request right now, please see note: 1239019 - Attachments folder changed
Symptom
The attachments folder is changed in SBO, and all the files in the
old attachment folder are moved to the new place. The existing
attachments in SBO(in Activities, Alert, Service Contract etc. ) still
have the old path, and it is requested to update them to the new one.
Cause
Specific Solution
Solution
If you have got such a issue, log a support message via SAP Service Marketplace referring to this note including all relevant information.
***Please Note: The solution for this case only cover native/system SAP Business One field. Any User Defined field (UDF) create as link, as customization, is not part of this solution as its data maintenance is customer/partner responsibility.***
If you log a support ticket they will be able to prepare a query to fix the existing attachment paths.
Hope this helps!
Mike