Follow-on documents created; material interchange not possible

What causes this issue?

Follow-on documents (goods receipt, parked invoice or held document)
already exist for this item. The material exchange cannot be carried out
for this item.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

In the purchase order history, check which documents have been created
for this item. If you want to carry out a material exchange, you must
cancel the follow-on documents.
Consecutive document number:
1. Goods receipt:,,,,,,&V1&
2. Parked invoice:,,&V2&
3. Invoice on hold:,,&V3&

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.