How To Fix EMDUS028 - Number of reversed MDUS requests______________: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EMDUS -

• Message number: 028

• Message text: Number of reversed MDUS requests______________: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EMDUS028 - Number of reversed MDUS requests______________: &1 ?

  The SAP error message EMDUS028 typically relates to issues with the MDUS (Master Data Update Service) in the context of data processing or data synchronization within SAP systems. This error message indicates that there is a problem with the number of reversed MDUS requests, which can occur during data updates or when trying to reverse previously processed requests.
  Cause:
  
  Exceeding Limits: The error may occur if the number of reversed MDUS requests exceeds a predefined limit set in the system.
  Data Integrity Issues: There may be inconsistencies or integrity issues with the data being processed, leading to an inability to reverse requests properly.
  Configuration Issues: Incorrect configuration settings in the MDUS or related modules may lead to this error.
  System Performance: High system load or performance issues may cause delays or failures in processing MDUS requests.
  
  Solution:
  
  Check Configuration: Review the configuration settings for MDUS in your SAP system. Ensure that the limits for reversed requests are set appropriately.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or errors that could be causing the issue.
  Monitor System Performance: Check the system performance and load. If the system is under heavy load, consider scheduling the MDUS requests during off-peak hours.
  Review Logs: Look at the application logs and system logs for any additional error messages or warnings that could provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to MDUS for any specific guidelines or troubleshooting steps.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and any relevant logs.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to MDUS and the specific error message EMDUS028. SAP Notes often contain fixes, workarounds, or additional information about known issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in monitoring or managing MDUS requests, such as SLG1 (Application Log) or SM37 (Job Monitoring).
  Performance Tuning: Consider performance tuning for your SAP system if you frequently encounter issues with MDUS processing.
  
  By following these steps, you should be able to identify the cause of the EMDUS028 error and implement a suitable solution.