Document contains blocked partner

What causes this issue?

You want to display a document that contains partner data. However, the
data may include personal data and is blocked.

System Response

The system does not display any data related to the blocked partner to
protect personal data.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.