How To Fix /EACA/PMRT161 - Special aggregation with reference to master data cannot be executed

SAP Error Message - Details

• Message type: E = Error

• Message class: /EACA/PMRT -

• Message number: 161

• Message text: Special aggregation with reference to master data cannot be executed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /EACA/PMRT161 - Special aggregation with reference to master data cannot be executed ?

  The SAP error message /EACA/PMRT161 indicates that there is an issue with executing special aggregation related to master data in the context of SAP's Analytical Applications or Business Planning and Consolidation (BPC) solutions. This error typically arises when the system encounters problems with the master data or the configuration of the aggregation process.
  Causes:
  
  Missing Master Data: The required master data for the aggregation process may not be available or may not be properly maintained in the system.
  Incorrect Configuration: The configuration settings for the special aggregation may not be set up correctly, leading to execution failures.
  Data Inconsistencies: There may be inconsistencies or errors in the underlying data that prevent the aggregation from being performed.
  Authorization Issues: The user executing the aggregation may not have the necessary authorizations to access the required master data or execute the aggregation.
  Technical Issues: There could be technical issues such as system performance problems, database locks, or other runtime errors.
  
  Solutions:
  
  Check Master Data: Verify that all required master data is available and correctly maintained. Ensure that there are no missing or inconsistent entries.
  Review Configuration: Check the configuration settings for the special aggregation process. Ensure that all parameters are correctly set and that the aggregation logic is properly defined.
  Data Validation: Perform data validation checks to identify and resolve any inconsistencies or errors in the underlying data.
  User Authorizations: Ensure that the user has the necessary authorizations to execute the aggregation and access the required master data.
  System Monitoring: Monitor the system for any performance issues or errors that may be affecting the execution of the aggregation. Check for database locks or other technical problems.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently releases updates and fixes that may address specific problems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and to share solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE11 for data dictionary, SE80 for object navigator) that can help you investigate master data and configuration settings.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.