How To Fix /DSD/ME018 - Error occurred when reading DSD files from the source system. See Log

SAP Error Message - Details

• Message type: E = Error

• Message class: /DSD/ME -

• Message number: 018

• Message text: Error occurred when reading DSD files from the source system. See Log

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /DSD/ME018 - Error occurred when reading DSD files from the source system. See Log ?

  The SAP error message /DSD/ME018 indicates that there was an issue when attempting to read DSD (Direct Store Delivery) files from the source system. This error can occur in various scenarios, particularly when dealing with data transfer processes in SAP's DSD module.
  Possible Causes:
  
  File Not Found: The specified DSD file may not exist in the source system or the path may be incorrect.
  Access Issues: There may be permission issues preventing the SAP system from accessing the file.
  File Format Issues: The file may be in an incorrect format or corrupted, making it unreadable.
  Network Issues: If the source system is remote, network connectivity issues could prevent access to the files.
  Configuration Errors: Incorrect configuration settings in the DSD module or related settings may lead to this error.
  Log File Issues: The log file that is supposed to provide more details about the error may not be accessible or may not contain relevant information.
  
  Solutions:
  
  Check File Path: Verify that the file path specified in the configuration is correct and that the file exists in that location.
  Permissions: Ensure that the SAP system has the necessary permissions to access the file. This may involve checking user roles and file system permissions.
  File Integrity: Check the integrity of the DSD file. If it is corrupted, you may need to replace it with a valid version.
  Network Connectivity: If the source system is remote, check the network connection and ensure that there are no firewalls or other issues blocking access.
  Review Configuration: Go through the DSD configuration settings in SAP to ensure everything is set up correctly.
  Check Logs: Look at the log files for more detailed error messages. The logs may provide specific information about what went wrong during the file reading process.
  Consult Documentation: Refer to SAP documentation or support resources for additional troubleshooting steps specific to your version and configuration of SAP.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the /DSD/ME018 error.
  Transaction Codes: Use transaction codes like SLG1 (Application Log) to view logs related to the error.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and any relevant log information.
  
  By following these steps, you should be able to identify and resolve the issue causing the /DSD/ME018 error in your SAP system.