No vault defined

What causes this issue?

You want to save an original application file to a vault. Vaults are
defined in the IMG for document management, step "Define data
carriers".

System Response

The system looks for data carriers whose data carrier type contains the
<LS>Data carrier is a vault</> indicator.

How to fix this error?

No data carriers are defined as vaults, so you cannot save the original
application file to a vault.
Contact your system administrator to have a vault defined as a data
carrier.

Error message extract from SAP system. Copyright SAP SE.