How To Fix DMC_GENERAL123 - Excel &1, sheet &2: CSV file &3 created

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 123

• Message text: Excel &1, sheet &2: CSV file &3 created

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL123 - Excel &1, sheet &2: CSV file &3 created ?

  The SAP error message DMC_GENERAL123 typically indicates an issue related to the Data Migration Cockpit (DMC) when working with Excel files and CSV exports. The message format suggests that there is a problem with the specified Excel file and sheet, as well as the CSV file that was created.
  Cause:
  
  File Format Issues: The Excel file may not be in the correct format or may contain unsupported features (like macros, complex formulas, etc.) that prevent proper processing.
  Data Validation Errors: The data in the specified sheet may not meet the required validation rules or formats expected by the DMC.
  File Path or Naming Issues: There could be issues with the file path or naming conventions that are not being adhered to.
  Permissions: The user may not have the necessary permissions to access or modify the specified files.
  Corrupted File: The Excel file or the generated CSV file may be corrupted.
  
  Solution:
  
  Check File Format: Ensure that the Excel file is saved in a compatible format (e.g., .xlsx) and does not contain unsupported features.
  Validate Data: Review the data in the specified sheet for any inconsistencies or errors that may violate the DMC's requirements.
  File Naming Conventions: Ensure that the file names and paths do not contain special characters or exceed length limits.
  Permissions: Verify that you have the necessary permissions to access and modify the files in question.
  Recreate the File: If the file is suspected to be corrupted, try recreating the Excel file and exporting it again.
  Check Logs: Review any logs or additional error messages provided by the DMC for more specific information about the issue.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the Data Migration Cockpit for detailed guidelines on file formats, data requirements, and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and context for better troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue related to the DMC error message DMC_GENERAL123.