How To Fix /STMC/CR_MSG889 - Error while processing &1 property ; aggregation is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 889

• Message text: Error while processing &1 property ; aggregation is not possible

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 /STMC/CR_MSG889 - Error while processing &1 property ; aggregation is not possible ?

  The SAP error message /STMC/CR_MSG889 indicates that there is an issue with processing a property in the context of aggregation. This error typically arises in the context of SAP's data management or analytics functionalities, particularly when dealing with properties that are expected to be aggregated but cannot be due to certain constraints or configurations.
  Cause:
  
  Incompatible Data Types: The property you are trying to aggregate may have a data type that is not suitable for aggregation (e.g., text fields).
  Missing Aggregation Logic: The property may not have defined aggregation logic in the system, which is necessary for the aggregation process.
  Incorrect Configuration: The configuration settings for the property in the data model may not allow for aggregation.
  Data Integrity Issues: There may be issues with the underlying data that prevent successful aggregation, such as null values or inconsistent data formats.
  
  Solution:
  
  Check Data Types: Ensure that the property you are trying to aggregate is of a numeric type or another type that supports aggregation.
  Define Aggregation Logic: If the property is supposed to be aggregated, make sure that the aggregation logic is defined in the system. This may involve configuring the property in the relevant data model or analytics tool.
  Review Configuration Settings: Go through the configuration settings for the property in the data model to ensure that aggregation is enabled and correctly set up.
  Data Cleansing: Review the underlying data for any inconsistencies or null values that may be causing the aggregation to fail. Cleanse the data as necessary.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the property and aggregation settings relevant to your version of SAP.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in diagnosing or fixing the issue, such as those related to data modeling or analytics configuration.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.