SAP Message UCMI018 - Doc.type &1: Change the fixing of document field "&2"

Diagnosis
In document type customizing on the Document Field Options tabpage, you can choose the following options for "fixing" document fields:

  • Temporary, default: not fixed

  • Temporary, default: fixed

  • Permanent

    • The sequence of the fixing options shown above represent an ascendingorder (less than/greater than relationship). The following applies todocument fields that are dependent on each other: In the hierarchy ofdependencies, the fixing at the next-higher level must be greater thanor equal to the fixing at the current level.
    However, in document type &v1&, the fixing of document field '&v2&' isless than the fixing of document field '&v3&'. This is not permittedbecause '&v2&' is dependent on '&v3&'.

    System Response
    Processing is terminated.

    Procedure
    Go to document type &v1& and change the fixing option for document field'&v2&'.