How To Fix MPE_CM_EFFECTIVITY009 - Exception occurred during hash key creation

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_CM_EFFECTIVITY - Message Class for Parameter Effectivity

• Message number: 009

• Message text: Exception occurred during hash key creation

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_CM_EFFECTIVITY009 - Exception occurred during hash key creation ?

  The SAP error message MPE_CM_EFFECTIVITY009 indicates that there was an exception during the hash key creation process in the context of the SAP Master Data Governance (MDG) or similar applications that utilize effectivity management. This error typically arises when the system encounters issues while trying to generate a unique hash key for a specific object or record, which is essential for tracking changes and maintaining data integrity.
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or invalid data in the records being processed, which can prevent the hash key from being generated correctly.
  Configuration Problems: Incorrect configuration settings in the MDG or related modules can lead to issues during hash key creation.
  System Bugs: There may be bugs or issues in the SAP system or specific versions that affect the hash key generation process.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to timeouts or failures in processing.
  
  Solutions:
  
  Check Data Validity: Review the data being processed for any inconsistencies or invalid entries. Ensure that all required fields are populated correctly.
  Review Configuration: Verify the configuration settings related to the MDG or effectivity management. Ensure that all necessary settings are correctly defined.
  System Logs: Check the system logs (transaction SLG1) for more detailed error messages or stack traces that can provide insights into the root cause of the issue.
  Update SAP System: Ensure that your SAP system is up to date with the latest patches and support packages, as these may contain fixes for known issues.
  Performance Monitoring: Monitor system performance and resource utilization to identify any bottlenecks that may be affecting processing.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs and the context in which the error occurred.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log) for checking logs and ST22 (Dump Analysis) for analyzing short dumps.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  Documentation: Review the official SAP documentation for Master Data Governance and effectivity management for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify and resolve the issue related to the MPE_CM_EFFECTIVITY009 error message.