How To Fix USMD1169 - Internal error: &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 169

• Message text: Internal error: &1 &2 &3 &4

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1169 - Internal error: &1 &2 &3 &4 ?

  The SAP error message USMD1169, which states "Internal error: &1 &2 &3 &4," typically indicates an internal issue within the SAP system, particularly related to the Master Data Governance (MDG) module. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the master data that the system is trying to process.
  Configuration Issues: Incorrect or incomplete configuration settings in the MDG module can lead to internal errors.
  Database Issues: Problems with the database, such as corruption or connectivity issues, can trigger this error.
  Custom Code: If there are custom enhancements or modifications in the MDG process, they might be causing the error.
  System Bugs: There may be bugs in the SAP version you are using that lead to this error.
  
  Solutions:
  
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Data Validation: Validate the master data being processed to ensure there are no inconsistencies or invalid entries.
  Configuration Review: Check the configuration settings in the MDG module to ensure they are set up correctly.
  Database Check: Perform a database check to ensure there are no issues with the database integrity or connectivity.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases notes to fix known issues.
  Debugging: If you have access to development tools, consider debugging the process to identify where the error is occurring.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log) and SE80 (Object Navigator) for debugging.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review the official SAP documentation for Master Data Governance to ensure that you are following best practices in configuration and data management.
  
  By following these steps, you should be able to diagnose and potentially resolve the USMD1169 error in your SAP system.