How To Fix DMEE682 - Substring &1 on field &2-&3 is out of of range. Shorten substring indices

SAP Error Message - Details

• Message type: E = Error

• Message class: DMEE - Messages for Data Medium Exchange Engine

• Message number: 682

• Message text: Substring &1 on field &2-&3 is out of of range. Shorten substring indices

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMEE682 - Substring &1 on field &2-&3 is out of of range. Shorten substring indices ?

  The SAP error message DMEE682 indicates that there is an issue with the substring indices specified in the Data Medium Exchange Engine (DMEE) configuration. This error typically occurs when the substring indices defined for a particular field exceed the actual length of the data being processed. Here’s a breakdown of the cause, solution, and related information for this error:
  Cause:
  
  
  Incorrect Substring Indices: The indices specified for extracting a substring from a field are out of the valid range. This can happen if:
  
  The starting index is greater than the length of the string.
  The ending index is less than the starting index.
  The ending index exceeds the length of the string.
  
  
  
  Data Length Variability: The data being processed may have variable lengths, and the indices were set based on an assumption of a fixed length.
  
  
  Configuration Errors: There may be errors in the DMEE configuration where the substring extraction is defined.
  
  
  Solution:
  
  
  Review Substring Indices: Check the DMEE configuration for the specific field mentioned in the error message. Ensure that the substring indices are within the valid range of the data being processed. Adjust the indices as necessary.
  
  
  Dynamic Length Handling: If the data length can vary, consider using dynamic methods to handle substring extraction. This may involve using functions that can adapt to the actual length of the data.
  
  
  Testing: After making changes to the substring indices, test the DMEE configuration with various data inputs to ensure that the error does not recur.
  
  
  Documentation: Refer to the SAP documentation for DMEE to understand how substring extraction works and the best practices for defining indices.
  
  
  Consult with Experts: If the issue persists, consider consulting with an SAP expert or a technical consultant who specializes in DMEE configurations.
  
  
  Related Information:
  
  DMEE Configuration: Familiarize yourself with the DMEE transaction (transaction code: DMEE) to understand how to configure data formats and manage field definitions.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide guidance on handling substring extraction errors.
  Testing Environment: Always test changes in a development or quality assurance environment before applying them to production to avoid disruptions.
  
  By following these steps, you should be able to resolve the DMEE682 error and ensure that your DMEE configurations are correctly set up for substring extraction.