How To Fix BSCL031 - More than &1 characteristics are not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: BSCL -

• Message number: 031

• Message text: More than &1 characteristics are not allowed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BSCL031 - More than &1 characteristics are not allowed ?

  The SAP error message BSCL031 ("More than &1 characteristics are not allowed") typically occurs in the context of SAP Business Warehouse (BW) or SAP BusinessObjects when you are trying to create or modify a query or report that exceeds the allowed number of characteristics in a particular context.
  Cause:
  The error is triggered when the number of characteristics (dimensions) you are trying to use in a query exceeds the limit set by the system. This limit can vary based on the specific configuration of your SAP BW system or the version you are using. The limit is often set to optimize performance and ensure that queries run efficiently.
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Reduce the Number of Characteristics:
  
  Review the characteristics you are using in your query or report and remove any that are not essential. Try to limit the number of characteristics to the maximum allowed by your system.
  
  
  
  Use Hierarchies:
  
  If applicable, consider using hierarchies to consolidate characteristics. This can help reduce the number of individual characteristics while still providing the necessary data granularity.
  
  
  
  Create Aggregates:
  
  If you are working with large datasets, consider creating aggregates that summarize data at a higher level. This can help reduce the complexity of your queries.
  
  
  
  Check System Settings:
  
  Consult with your SAP BW administrator to check if the system settings can be adjusted to allow for more characteristics, if necessary. However, this should be done with caution, as it may impact performance.
  
  
  
  Review Query Design:
  
  Reassess the design of your query. Sometimes, restructuring the query or using different data sources can help you stay within the limits.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to your specific version of SAP BW for any additional guidelines or best practices regarding the use of characteristics in queries.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates regarding this error message.
  Performance Considerations: Keep in mind that using too many characteristics can lead to performance issues, so it's generally a good practice to limit the number of characteristics to what is necessary for your analysis.
  SAP Community: Engage with the SAP Community forums for discussions and solutions shared by other users who may have encountered the same issue.
  
  By following these steps, you should be able to address the BSCL031 error and optimize your queries in SAP BW.