The system could not find a transfer order for storage unit &

What causes this issue?

You attempted to print a transfer order document for
<GL:storage_unit>storage unit</> &V1&. The system could not find a
transfer order that is assigned to the storage unit.

How to fix this error?

Check to see your entry.
Display the storage unit to determine its status.

Error message extract from SAP system. Copyright SAP SE.