SAP Message 88328 - At least one declaration key could not be determined

Diagnosis
The system was unable to determine a valid declaration key of at leastone article. The following errors may be the cause:

  • A declaration relating to a previous period was canceled.

  • A valid declaration key was not imported via the general interface when
    • an REA article was created.

    System Response
    V4

    • If necessary, recreate canceled declarations of previous periods, If
      • this does not resolve the problem, recreate the current declarationdocument.
      • Import the declaration keys.