How To Fix MDQ_DATA_EXCHANGE168 - The auto assigned default message was changed.

SAP Error Message - Details

• Message type: E = Error

• Message class: MDQ_DATA_EXCHANGE - MDQ Data Exchange Message Class

• Message number: 168

• Message text: The auto assigned default message was changed.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDQ_DATA_EXCHANGE168 - The auto assigned default message was changed. ?

  The SAP error message MDQ_DATA_EXCHANGE168 indicates that there has been a change in the auto-assigned default message during a data exchange process, typically related to Master Data Governance (MDG) or similar data management scenarios. This message usually arises when there is a discrepancy or inconsistency in the data being processed.
  Cause:
  
  Data Inconsistency: The data being exchanged may have inconsistencies or conflicts that prevent the system from processing it correctly.
  Configuration Changes: Changes in the configuration settings related to data exchange or message handling may lead to this error.
  Custom Logic: If there are custom enhancements or logic implemented in the data exchange process, they may inadvertently alter the default message assignment.
  Versioning Issues: If there are multiple versions of the data or messages, the system may not be able to determine which one to use.
  
  Solution:
  
  Check Data Consistency: Review the data being processed for any inconsistencies or errors. Ensure that all required fields are populated correctly and that there are no conflicting entries.
  Review Configuration Settings: Check the configuration settings related to data exchange and message handling in the SAP system. Ensure that they are set up correctly and that no recent changes have caused the issue.
  Debug Custom Logic: If there are custom enhancements, debug the logic to ensure that it is functioning as intended and not causing unintended changes to the default message.
  Message Monitoring: Use transaction codes like SLG1 (Application Log) to monitor logs for any related messages that could provide more context on the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or patches that may address this error.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MDGIMG for configuration settings, SLG1 for application logs, and SE80 for checking custom developments.
  SAP Notes: Search for SAP Notes related to MDG and data exchange errors, as they may provide specific fixes or workarounds.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.