SAP Message USMD1010 - Data model &1, entity type &2: Data element is invalid

Diagnosis
The data elements defined for the entity types must fulfill thefollowing prerequisites:

  • Data type: CHAR, NUMC oder CUKY

  • Maximum length: 60 characters

    • The data element &V3& does not fulfill these prerequisites.

    System Response
    The data model cannot be saved or activated.

    Procedure
    Specify a data element that fulfills the relevant prerequisites.