How To Fix LTR2_DS_CHG_TRULE012 - Parameter &1 assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_DS_CHG_TRULE - Change log messages of data set Transformation Rules

• Message number: 012

• Message text: Parameter &1 assigned

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_DS_CHG_TRULE012 - Parameter &1 assigned ?

  The SAP error message LTR2_DS_CHG_TRULE012 typically indicates that there is an issue related to the assignment of a parameter in a data transformation rule within the SAP Landscape Transformation (SLT) or Data Services environment. This error often arises when there is a mismatch or an incorrect assignment of parameters in the transformation rules.
  Cause:
  
  Parameter Assignment Issue: The error suggests that a parameter (denoted by &1) has been assigned incorrectly or is not valid in the context of the transformation rule.
  Missing or Incorrect Configuration: The transformation rule may be missing required parameters or may have parameters that are not configured correctly.
  Data Type Mismatch: There could be a mismatch in the expected data type for the parameter being assigned.
  Rule Logic Error: The logic defined in the transformation rule may not be correctly implemented, leading to the error.
  
  Solution:
  
  Check Parameter Assignment: Review the transformation rule and ensure that the parameter indicated by &1 is correctly assigned and valid for the context in which it is being used.
  Validate Configuration: Ensure that all required parameters for the transformation rule are configured correctly. This includes checking for any missing parameters or incorrect values.
  Data Type Verification: Verify that the data types of the parameters being used in the transformation rule match the expected data types.
  Review Transformation Logic: Go through the logic of the transformation rule to ensure that it is implemented correctly and does not contain any errors.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the transformation rules and parameters being used.
  Testing: After making changes, test the transformation rule to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SLT and Data Services Documentation: Review the official SAP documentation for SLT and Data Services for detailed information on transformation rules and parameter handling.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.