How To Fix WOST_WSSO_DLV_MODEL018 - Data were saved already

SAP Error Message - Details

• Message type: E = Error

• Message class: WOST_WSSO_DLV_MODEL - Messages Order Filfillment/Cancellation

• Message number: 018

• Message text: Data were saved already

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 WOST_WSSO_DLV_MODEL018 - Data were saved already ?

  The SAP error message WOST_WSSO_DLV_MODEL018 with the description "Data were saved already" typically indicates that an attempt is being made to save data that has already been saved in the system. This can occur in various contexts, such as during the processing of delivery documents, sales orders, or other transactional data.
  Causes:
  
  Duplicate Save Attempt: The most common cause is that the user or system is trying to save data that has already been committed to the database.
  Session Issues: If a user has multiple sessions open and tries to save the same data in different sessions, it can lead to this error.
  Workflow or Process Logic: There may be a workflow or process logic that is incorrectly configured, leading to multiple save attempts.
  Data Integrity Checks: The system may have built-in checks to prevent duplicate entries, and this error is triggered when such checks are violated.
  
  Solutions:
  
  Check for Duplicate Entries: Before attempting to save, ensure that the data you are trying to save does not already exist in the system.
  Review Transaction Logic: If you are using custom code or workflows, review the logic to ensure that it does not attempt to save the same data multiple times.
  Session Management: Ensure that you are not trying to save the same data from multiple sessions. Close any unnecessary sessions or refresh the current session.
  Error Handling: Implement error handling in your code to gracefully manage situations where a save attempt is made for already existing data.
  Consult Documentation: Check SAP documentation or notes related to this specific error message for any additional insights or updates.
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal. There may be specific patches or updates that address this issue.
  Transaction Codes: Depending on the context of the error, you may want to look into specific transaction codes (like VL01N for deliveries, VA01 for sales orders, etc.) to understand where the error is occurring.
  Debugging: If you have access to the development environment, consider debugging the process to identify where the duplicate save attempt is being triggered.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.