How To Fix RSDS012 - Error '&4' at conversion exit &1 (field &2, value &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 012

• Message text: Error '&4' at conversion exit &1 (field &2, value &3)

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 RSDS012 - Error '&4' at conversion exit &1 (field &2, value &3) ?

  The SAP error message RSDS012 typically occurs in the context of data extraction or transformation processes, particularly when dealing with conversion exits in SAP. This error indicates that there is an issue with the conversion of a field value due to an invalid or unexpected format.
  Cause:
  The error message RSDS012 is triggered when:
  
  Invalid Data Format: The value being processed does not conform to the expected format defined by the conversion exit. For example, if a date is expected in a specific format (like YYYYMMDD) but the input is in a different format (like DD/MM/YYYY), this error can occur.
  Missing or Incorrect Conversion Exit: The conversion exit specified for the field may not be correctly defined or may not exist.
  Data Type Mismatch: The data type of the field in the source system may not match the expected data type in the target system.
  
  Solution:
  To resolve the RSDS012 error, you can take the following steps:
  
  
  Check the Field Value: Review the value that is causing the error (value &3 in the error message). Ensure that it adheres to the expected format for the field (field &2).
  
  
  Verify Conversion Exit: Check the conversion exit (exit &1) associated with the field. Ensure that it is correctly defined and that the logic within the conversion exit can handle the incoming data.
  
  
  Data Cleansing: If the data is coming from an external source, consider implementing data cleansing processes to ensure that the data conforms to the expected formats before it reaches the conversion exit.
  
  
  Debugging: If you have access to the ABAP code, you can debug the program to see where the error is occurring and what the values are at that point in time.
  
  
  Consult Documentation: Review SAP documentation or help resources related to the specific conversion exit being used to understand its requirements and limitations.
  
  
  Test with Sample Data: Create test cases with sample data that adheres to the expected formats to ensure that the conversion exit works as intended.
  
  
  Related Information:
  
  Conversion Exits: These are routines in SAP that convert data from one format to another. They are often used in data extraction and reporting.
  Data Types: Understanding the data types used in SAP (like CHAR, NUMC, DATS, etc.) can help in diagnosing issues related to data conversion.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific conversion exit or data extraction process you are using.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.