How To Fix J4164 - Error: Entered file name &; system message: &

SAP Error Message - Details

• Message type: E = Error

• Message class: J4 - External Data Transfer

• Message number: 164

• Message text: Error: Entered file name &; system message: &

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.

What else can you do?

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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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message J4164 - Error: Entered file name &; system message: & ?

  The SAP error message J4164 typically indicates that there is an issue with the file name you are trying to enter in a specific transaction or process. The error message format suggests that the system is expecting a valid file name, but the input provided does not meet the required criteria.
  Cause:
  
  Invalid Characters: The file name may contain invalid characters that are not allowed in SAP.
  File Name Length: The file name may exceed the maximum length allowed by the system.
  File Name Format: The format of the file name may not be compatible with the expected input (e.g., missing file extension).
  Path Issues: If the file name is part of a path, the path may not be correctly specified or accessible.
  Authorization Issues: The user may not have the necessary permissions to access or create files in the specified location.
  
  Solution:
  
  Check File Name: Ensure that the file name does not contain any special characters or spaces that are not allowed. Stick to alphanumeric characters and underscores.
  Verify Length: Make sure the file name does not exceed the maximum length allowed by SAP (usually 255 characters).
  Correct Format: Ensure that the file name includes the appropriate file extension (e.g., .txt, .csv) if required.
  Check Path: If applicable, verify that the full path to the file is correct and that the directory exists.
  Permissions: Ensure that you have the necessary permissions to create or access files in the specified directory. You may need to contact your SAP administrator for assistance.
  Test with Simple Names: Try using a simple file name (e.g., "testfile.txt") to see if the error persists. This can help isolate the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific updates or patches related to this error message.
  Transaction Codes: Depending on where you encounter this error, the transaction code may provide additional context for troubleshooting.
  User Documentation: Refer to the user documentation for the specific SAP module you are working with, as it may provide additional guidelines on file naming conventions and requirements.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team for further assistance.