How To Fix VN033 - & outputs were processed in total (& successfully, & incorrectly)

SAP Error Message - Details

• Message type: E = Error

• Message class: VN - Nachrichtensteuerung

• Message number: 033

• Message text: & outputs were processed in total (& successfully, & incorrectly)

What causes this issue?

In total &v1& outputs were processed. This includes &v2& successfully
and &v3& incorrectly processed outputs.
If the total of successfully and incorrectly processed outputs does not
match the total number of outputs, some of the documents may be
incomplete and cannot be processed.

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?

Error message extract from SAP system. Copyright SAP SE.