How To Fix WXP059 - Attribute &1 does not have a numerical value (&2-&3, &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 059

• Message text: Attribute &1 does not have a numerical value (&2-&3, &4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WXP059 - Attribute &1 does not have a numerical value (&2-&3, &4) ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP059 Attribute &1 does not have a numerical value (&2-&3, &4)
  
  Cause:
  This warning message occurs when a characteristic attribute that is expected to have a numerical value contains non-numeric data. In SAP Classification and Variant Configuration, certain attributes are defined to hold numerical values (e.g., integers, decimals). If the system encounters a value that is not numeric (such as text or special characters) in such an attribute, it raises this warning.
  
  &1 = Attribute name
  &2 = Start position of the value in the string
  &3 = End position of the value in the string
  &4 = The actual value found (non-numeric)
  
  This typically happens during:
  
  Reading or processing characteristic values in classification.
  When values are entered manually or transferred from external systems.
  During variant configuration or classification data upload.
  
  
  Solution:
  
  
  Check the Attribute Definition:
  
  Go to transaction CT04 (Characteristic maintenance).
  Verify the attribute &1 and confirm its data type.
  If it is defined as numeric, ensure that only numeric values are assigned.
  
  
  
  Correct the Value:
  
  Identify where the non-numeric value &4 is coming from.
  Correct the value to be numeric within the specified positions (&2 to &3).
  This might involve correcting master data, classification data, or input data.
  
  
  
  Data Validation:
  
  Implement validation checks during data entry or upload to prevent non-numeric values in numeric attributes.
  Use conversion routines or user exits to validate and clean data.
  
  
  
  If Non-Numeric Values Are Required:
  
  If the attribute should accept non-numeric values, consider changing the attribute data type to a character/string type.
  This requires careful impact analysis as it may affect other processes.
  
  
  
  Debugging:
  
  If the source of the error is unclear, use debugging tools to trace where the value is assigned or read.
  Check batch input sessions, data migration programs, or user inputs.
  
  
  
  
  Related Information:
  
  Transaction Codes:
  
  CT04 – Maintain Characteristics
  CL02 – Change Class
  CU50 – Change Variant Configuration
  
  
  SAP Notes:
  
  Search for WXP059 in SAP OSS Notes for any specific patches or known issues.
  
  
  Documentation:
  
  SAP Help Portal on Classification and Variant Configuration.
  
  
  Common Scenarios:
  
  Data migration from legacy systems where data types mismatch.
  Manual entry errors.
  Integration errors with external systems.
  
  
  
  
  Summary:
  The WXP059 warning indicates a mismatch between expected numeric data and actual non-numeric content in a characteristic attribute. The fix involves verifying attribute definitions and correcting the data to ensure numeric values where required.
  
  If you provide the exact attribute name and the value causing the issue, I can help you with more specific guidance!