Document & created, & revaluation complete

What causes this issue?

You chose the function <LS>Post</>. The system therefore made the
required account movements and saved the document with the number
&V1&.
IF &V2& <>' '.
The system has, however, determined that variances occurred in at least
one invoice item. The invoice therefore contains a blocking indicator
and will not be paid by the payment program.

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

ENDIF.
The posting date of the document is either in the previous period or
last year. Since the invoice led to a change in stock value and stock
value differs in the current period from in the previous period, the
system has automatically created revaluation document
&V3&.

System Response

The document was posted and the necessary account movements carried
out.
IF &V2& <> ' '.
Before payment can be made, however, the invoice must be released in a
separate step.
ENDIF.

How to fix this error?

Via <LS>Document</> -> <LS>Display</>, you can look at invoice document
&V1& on screen.
IF &V2& <> ' '.
Via <LS>Extras</> -> <LS>Blocking reasons</>, you can determine the
reasons why the item is blocked for payment.
ENDIF.
Revaluation document &V3& can only displayed in the document display
function of Financial Accounting.

Error message extract from SAP system. Copyright SAP SE.