How To Fix DMC_GENERAL129 - Wrong source Excel &1

DMC_GENERAL129 - Overview

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 129

• Message text: Wrong source Excel &1

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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DMC_GENERAL129 - Details

• The SAP error message DMC_GENERAL129: Wrong source Excel &1 typically occurs in the context of data management and data migration processes, particularly when using tools like SAP Data Management or SAP Data Services. This error indicates that there is an issue with the Excel file being used as a source for data import or processing.
  
  Cause:
  
  Incorrect File Format: The Excel file may not be in the expected format (e.g., .xls vs. .xlsx).
  Invalid Data Structure: The structure of the Excel file (e.g., missing headers, incorrect data types) does not match the expected schema defined in the SAP system.
  Corrupted File: The Excel file may be corrupted or unreadable.
  File Path Issues: The file path may be incorrect, or the file may not be accessible due to permissions or network issues.
  Unsupported Features: The Excel file may contain features that are not supported by the SAP tool being used (e.g., macros, complex formulas).
  
  
  Solution:
  
  Check File Format: Ensure