How To Fix USMD1120 - ************* MESSAGES FOR STRUCTURE GENERATION *************************

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 120

• Message text: ************* MESSAGES FOR STRUCTURE GENERATION *************************

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1120 - ************* MESSAGES FOR STRUCTURE GENERATION ************************* ?

  The SAP error message USMD1120 is related to the Master Data Governance (MDG) module, specifically during the process of structure generation for master data. This error typically indicates that there is an issue with the configuration or the data model that is preventing the successful generation of the required structures.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Incorrect Configuration: The data model or the structure definitions may not be correctly configured in the MDG system.
  Missing Fields: Required fields or attributes may be missing from the data model.
  Inconsistent Data: There may be inconsistencies in the data that are being used to generate the structures.
  Authorization Issues: The user may not have the necessary authorizations to perform the structure generation.
  Technical Issues: There could be underlying technical issues, such as problems with the database or the application server.
  
  Solution:
  To resolve the USMD1120 error, you can follow these steps:
  
  Check Configuration: Review the configuration settings for the data model in the MDG. Ensure that all necessary fields and attributes are defined correctly.
  Validate Data Model: Use the MDG tools to validate the data model and check for any inconsistencies or missing elements.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into what went wrong during the structure generation process.
  Authorization Check: Ensure that the user executing the structure generation has the appropriate authorizations. You may need to consult with your security team to verify this.
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting the SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  MDG Documentation: Review the official SAP documentation for Master Data Governance to understand the structure generation process and any prerequisites.
  Community Forums: Check SAP Community forums or other online resources where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the root cause of the USMD1120 error and implement a solution to resolve it.