How To Fix RS_ADSO_MODEL077 - Key figure &1 of type &3 with aggregation type &2 not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_ADSO_MODEL - Messages related to the Datastore Object Backend

• Message number: 077

• Message text: Key figure &1 of type &3 with aggregation type &2 not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_ADSO_MODEL077 - Key figure &1 of type &3 with aggregation type &2 not allowed ?

  The SAP error message RS_ADSO_MODEL077 typically occurs in the context of SAP BW (Business Warehouse) when working with Advanced DataStore Objects (ADSO). This error indicates that there is an issue with the configuration of a key figure in your ADSO model. Specifically, it points out that a key figure of a certain type with a specified aggregation type is not allowed.
  Cause:
  The error can arise due to several reasons:
  
  Incompatible Aggregation Type: The key figure you are trying to use has an aggregation type that is not compatible with its data type. For example, you might be trying to aggregate a key figure that is defined as a "non-aggregatable" type (like a text or a characteristic) with an aggregation type that requires numerical data.
  Incorrect Key Figure Configuration: The key figure may not be configured correctly in the ADSO. This could include issues with the data type, aggregation type, or other properties.
  Modeling Errors: There may be errors in the data model or the way the ADSO is set up, leading to conflicts in how key figures are defined and used.
  
  Solution:
  To resolve the RS_ADSO_MODEL077 error, you can take the following steps:
  
  
  Check Key Figure Configuration:
  
  Go to the ADSO definition in the SAP BW modeling tools.
  Review the properties of the key figure that is causing the error. Ensure that the data type and aggregation type are compatible.
  If the key figure is meant to be aggregated, ensure it is defined as a numeric type (e.g., Integer, Decimal).
  
  
  
  Adjust Aggregation Type:
  
  If the key figure is not meant to be aggregated, change its aggregation type to "Not Aggregatable" or a suitable type that matches its intended use.
  
  
  
  Review Data Model:
  
  Check the overall data model for any inconsistencies or errors that might be affecting the key figure.
  Ensure that all key figures and characteristics are correctly defined and that there are no conflicting settings.
  
  
  
  Test Changes:
  
  After making adjustments, save the changes and attempt to activate the ADSO again.
  Run a test load to ensure that the error does not reoccur.
  
  
  
  Consult Documentation:
  
  If you are unsure about the correct settings for your key figures, refer to SAP documentation or consult with a BW expert to ensure best practices are followed.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Consider reviewing training materials or documentation related to ADSO modeling in SAP BW to better understand key figure configurations and best practices.
  
  By following these steps, you should be able to identify the cause of the RS_ADSO_MODEL077 error and implement a solution to resolve it.