How To Fix RSPLS148 - Aggregation level &1: Select at least one charateristic

SAP Error Message - Details

• Message type: E = Error

• Message class: RSPLS - General Messages

• Message number: 148

• Message text: Aggregation level &1: Select at least one charateristic

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSPLS148 - Aggregation level &1: Select at least one charateristic ?

  The SAP error message RSPLS148 indicates that when working with an aggregation level in SAP BW (Business Warehouse), you have not selected any characteristics. This error typically occurs when you are trying to execute a query or a process that requires at least one characteristic to be defined in the aggregation level.
  Cause:
  The error is caused by the following reasons:
  
  No Characteristics Selected: The aggregation level you are trying to use does not have any characteristics selected. Characteristics are essential for defining the context of the data you want to analyze.
  Incorrect Configuration: The aggregation level may not be properly configured, leading to the absence of characteristics.
  Query Design Issues: If you are trying to run a query that relies on an aggregation level, and that level does not have the necessary characteristics, this error will occur.
  
  Solution:
  To resolve the RSPLS148 error, you can take the following steps:
  
  
  Check Aggregation Level:
  
  Go to the Aggregation Level definition in the SAP BW system.
  Ensure that at least one characteristic is selected in the aggregation level. You can do this by navigating to the relevant InfoProvider and checking the settings.
  
  
  
  Modify the Aggregation Level:
  
  If no characteristics are selected, add the necessary characteristics to the aggregation level. This can be done in the Aggregation Level maintenance transaction (e.g., RSA1).
  Save the changes and try executing the query or process again.
  
  
  
  Review Query Design:
  
  If you are running a query, check the query design in the BEx Query Designer.
  Ensure that the query is linked to the correct aggregation level and that the required characteristics are included in the query.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, test the query or process again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Aggregation Levels: In SAP BW, aggregation levels are used to define how data is aggregated for reporting purposes. They specify which characteristics and key figures are included in the data model.
  Characteristics: These are attributes or dimensions that provide context to the data, such as time, location, product, etc.
  BEx Query Designer: This is the tool used to create and modify queries in SAP BW. It allows users to define which characteristics and key figures to include in reports.
  
  If you continue to experience issues after following these steps, it may be helpful to consult SAP documentation or reach out to your SAP support team for further assistance.