How To Fix RSDA412 - No duplicates in itab found

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDA - BW Archiving: Messages

• Message number: 412

• Message text: No duplicates in itab found

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDA412 - No duplicates in itab found ?

  The SAP error message RSDA412 ("No duplicates in itab found") typically occurs in the context of data extraction or transformation processes, particularly when using the Data Services or Data Warehousing functionalities in SAP. This error indicates that the system expected to find duplicate entries in an internal table (itab) but did not find any.
  Cause:
  
  Data Expectations: The process or function that triggered the error may have been designed to handle or expect duplicate entries in the internal table. If the data being processed does not contain duplicates, the system raises this error.
  Incorrect Logic: There may be a logical error in the code or configuration that leads to the assumption that duplicates should exist when they do not.
  Data Source Issues: The source data might not have duplicates due to data cleansing or transformation processes that removed them.
  
  Solution:
  
  Review Logic: Check the logic of the program or transformation that is generating this error. Ensure that it is correctly set up to handle the data it is processing.
  Data Validation: Validate the data being processed to confirm whether duplicates are expected. If duplicates are not expected, you may need to adjust the logic to handle unique entries.
  Modify Code: If duplicates are indeed required for the process, you may need to modify the data extraction or transformation logic to ensure that duplicates are created or retained.
  Debugging: Use debugging tools to step through the code and identify where the expectation for duplicates is set and why it is not being met.
  Consult Documentation: Review SAP documentation or notes related to the specific function or process you are using to see if there are any known issues or additional configuration steps required.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message RSDA412.
  Data Modeling: If you are working with data models, ensure that the model is designed to accommodate the expected data characteristics, including duplicates if necessary.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the root cause of the RSDA412 error and implement a suitable solution.