SAP Knowledge Base Article - Preview

3298135 - MDG-DM: Data Model Error in LongPost log after Upgrade for MDG data models

Symptom

During system upgrade phase, you realize there are errors in the Longpost log pointing to MDG data models like below:

  • import method "USMD_AFTER_IMP_DATA_MODEL" started for "VC_USMD001" "C"
  • Blueprint "CL_USMD_MDF_MODEL_GENERATOR" is already being executed by &4"DDIC"&2"MODEL"&3"MM"
  • Roles for "MM" are locked and cannot be created
  • Data model "MM" could not be activated during import

The model here can be possible for any existing data model on your system like BP for business partner and 0G for MDG-F.


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Environment

  • 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
  • Master Data Governance on S/4 HANA on-premise 2023

Product

SAP S/4HANA all versions

Keywords

KBA , CA-MDG-AF-DM , Data Modelling/Persistence , BC-UPG-TLS-TLA , Upgrade tools for ABAP , Problem

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