How To Fix DMC_GENERAL122 - Excel &1, sheet &2: No structure found in source definition

DMC_GENERAL122 - Overview

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 122

• Message text: Excel &1, sheet &2: No structure found in source definition

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 DMC_GENERAL122 - Excel &1, sheet &2: No structure found in source definition ?

  The SAP error message DMC_GENERAL122 typically occurs in the context of data management and integration tasks, particularly when working with Excel files in SAP Data Management or SAP Data Intelligence. The error indicates that the system could not find a structure in the source definition for the specified Excel file and sheet.
  
  Cause:
  
  Missing Structure Definition: The source definition for the Excel file may not have a defined structure (e.g., columns, data types) that matches the data in the specified sheet.
  Incorrect Sheet Name: The specified sheet name in the error message may not exist in the Excel file.
  File Format Issues: The Excel file may be corrupted or not in a supported format.
  Data Type Mismatch: The data types in the Excel sheet may not align with the expected data types in the source definition.
  
  Configuration Issues: There may be issues with the configuration of the data source or the connection settings.
  
  
  Solution:
  
  
  Check Source Definition:
  
  Ensure that