How To Fix CNV_20100558 - Incorrect file name

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 558

• Message text: Incorrect file name

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 CNV_20100558 - Incorrect file name ?

  The SAP error message CNV_20100558, which indicates "Incorrect file name," typically arises during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of specific programs related to data transfer.
  Cause:
  
  File Name Format: The file name provided may not conform to the expected format or naming conventions required by the SAP system.
  File Path Issues: The specified file path may be incorrect, leading to the system being unable to locate the file.
  File Extension: The file may have an incorrect or unsupported file extension.
  Access Permissions: The user may not have the necessary permissions to access the file or directory.
  File Existence: The file may not exist in the specified location.
  
  Solution:
  
  Check File Name: Ensure that the file name adheres to the required naming conventions. Avoid special characters and ensure it is not too long.
  Verify File Path: Double-check the file path to ensure it is correct. Make sure that the path is accessible from the SAP system.
  Correct File Extension: Ensure that the file has the correct extension that is expected by the SAP program (e.g., .txt, .csv).
  Permissions: Verify that the user executing the program has the necessary permissions to access the file and the directory it resides in.
  File Existence: Confirm that the file actually exists in the specified location. If it does not, you may need to create or move the file to the correct location.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or updates regarding this error.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like LSMW (Legacy System Migration Workbench) or others related to data migration.
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance, providing them with detailed information about the error and the steps you have taken.
  Documentation: Review the SAP documentation related to the specific data migration tool or process you are using for any additional requirements or troubleshooting steps.
  
  By following these steps, you should be able to resolve the CNV_20100558 error and successfully proceed with your data migration or conversion tasks.