How To Fix WZRE_PRX_MAPPING001 - Codevalue &1 for &2 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WZRE_PRX_MAPPING - Messages for Proxy Mappings

• Message number: 001

• Message text: Codevalue &1 for &2 is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WZRE_PRX_MAPPING001 - Codevalue &1 for &2 is not allowed ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WZRE_PRX_MAPPING001: Codevalue &1 for &2 is not allowed
  
  Cause:
  This error typically occurs in the context of SAP Workflow or Business Rules Framework plus (BRFplus) when a code value (often a key or identifier) that is being used or mapped is not valid or allowed for the specified field or context.
  
  The placeholder &1 represents the code value that was attempted to be used.
  The placeholder &2 represents the field name or the context in which the code value was used.
  
  Common causes include:
  
  The code value does not exist in the allowed value list or domain for the field.
  The code value is not maintained or activated in the customizing or master data.
  There is a mismatch between the expected data type or allowed values and the provided code value.
  In BRFplus or workflow rule mapping, the value is not part of the allowed enumeration or mapping table.
  
  
  Solution:
  
  
  Check Allowed Values:
  
  Verify the domain or data element associated with the field &2.
  Check the allowed values or fixed values in the domain or value table.
  Ensure that the code value &1 exists and is active in the allowed values.
  
  
  
  Maintain Missing Values:
  
  If the code value &1 is missing, maintain it in the relevant customizing table or master data.
  For example, if it relates to a status or type, add the missing value in the customizing transaction (e.g., SM30 for table maintenance).
  
  
  
  Check BRFplus or Workflow Rules:
  
  If the error occurs in BRFplus, check the rule or expression where the mapping is done.
  Ensure that the code value is part of the allowed enumeration or mapping.
  Adjust the rule or add the missing value to the enumeration.
  
  
  
  Data Consistency:
  
  Check if the data being passed to the workflow or rule is consistent and valid.
  Validate the input data before processing.
  
  
  
  Debugging:
  
  Use transaction SWI1 or SWI2_DIAG to analyze workflow logs.
  Use BRFplus workbench to check the rule and test the input values.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  BRF+ (Business Rule Framework plus) – for managing business rules.
  SWDD – Workflow Builder.
  SM30 – Table/View maintenance.
  SE11 – Data dictionary to check domains and data elements.
  
  
  
  SAP Notes:
  
  Search for notes related to WZRE_PRX_MAPPING001 in the SAP Support Portal for any specific patches or updates.
  
  
  
  Documentation:
  
  SAP Help Portal for BRFplus and Workflow.
  SAP Community forums for similar issues.
  
  
  
  
  If you provide the exact context (e.g., which module, transaction, or process triggers this error), I can help you with more specific steps.