How To Fix CLBW031 - Value overflow for characteristic &, value &, object type &, object &

SAP Error Message - Details

• Message type: E = Error

• Message class: CLBW - Classification and BW

• Message number: 031

• Message text: Value overflow for characteristic &, value &, object type &, object &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLBW031 - Value overflow for characteristic &, value &, object type &, object & ?

  The SAP error message CLBW031 indicates a "Value overflow" for a specific characteristic, value, object type, and object. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an attempt to process data that exceeds the defined limits for a particular characteristic or key figure.
  Cause:
  
  Data Type Limitations: The data being processed may exceed the maximum limit defined for the characteristic or key figure. For example, if a characteristic is defined as an integer and the incoming value is larger than what can be stored in that integer type.
  Aggregation Issues: When aggregating data, the sum of values may exceed the maximum limit for the data type.
  Incorrect Data Loading: Data being loaded into the InfoProvider may not conform to the expected format or range, leading to overflow errors.
  Configuration Errors: There may be issues with the configuration of the InfoObjects or InfoProviders that are not set up to handle the expected data volume or type.
  
  Solution:
  
  Check Data Types: Review the data types defined for the characteristics and key figures in the InfoObjects. Ensure that they can accommodate the range of values being processed.
  Adjust Data Loading: If the data being loaded is causing the overflow, consider adjusting the data source or transformation logic to ensure that values are within acceptable limits.
  Modify Aggregation Logic: If the error occurs during aggregation, consider changing the aggregation method or breaking down the data into smaller chunks to avoid exceeding limits.
  Data Cleansing: Implement data validation and cleansing processes to ensure that only valid data is loaded into the system.
  Increase Data Type Size: If feasible, change the data type of the characteristic or key figure to a larger type (e.g., from integer to bigint) to accommodate larger values.
  Review Configuration: Check the configuration of the InfoProvider and ensure that it is set up correctly to handle the expected data.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently releases updates that may address known issues.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to analyze InfoObjects and InfoProviders.
  Monitoring Tools: Utilize monitoring tools in SAP BW to track data loads and identify where the overflow is occurring.
  Documentation: Refer to SAP documentation for best practices in data modeling and loading processes to avoid such errors in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or a technical consultant who specializes in SAP BW.