SAP Knowledge Base Article - Preview

3311729 - Runtime Errors DATREF_NOT_ASSIGNED in ABAP Program CL_USMD_MODEL when open NWBC screens

Symptom

When users are trying to activate the business functions, unable to open the NWBC screens due to below dump:

Category                      ABAP programming error
Runtime Errors             DATREF_NOT_ASSIGNED
ABAP Program              CL_USMD_MODEL=================CP
Application Component  CA-MDG-AF


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Environment

  • SAP Master Data Governance 6.1
  • SAP Master Data Governance 7.0
  • SAP Master Data Governance 8.0
  • SAP Master Data Governance 9.0
  • SAP Master Data Governance 9.1
  • SAP Master Data Governance 9.2
  • Master Data Governance on S/4 HANA on-premise 1511
  • Master Data Governance on S/4 HANA on-premise 1610
  • Master Data Governance on S/4 HANA on-premise 1709
  • Master Data Governance on S/4 HANA on-premise 1809
  • Master Data Governance on S/4 HANA on-premise 1909
  • Master Data Governance on S/4 HANA on-premise 2020
  • Master Data Governance on S/4 HANA on-premise 2021
  • Master Data Governance on S/4 HANA on-premise 2022

Product

SAP Master Data Governance 6.1 ; SAP Master Data Governance 7.0 ; SAP Master Data Governance 8.0 ; SAP Master Data Governance 9.0 ; SAP Master Data Governance 9.1 ; SAP Master Data Governance 9.2 ; SAP S/4HANA 1610 ; SAP S/4HANA 1709 ; SAP S/4HANA 1809 ; SAP S/4HANA 1909 ; SAP S/4HANA 2020 ; SAP S/4HANA 2021 ; SAP S/4HANA 2022 ; SAP S/4HANA 2023 ; SAP S/4HANA, on-premise edition 1511

Keywords

MDG, Supplier, Dump, Prefix and Packages, DATREF_NOT_ASSIGNED. , KBA , CA-MDG-AF-DM , Data Modelling/Persistence , Problem

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