How To Fix SWN045 - Delivery schedule & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: SWN - WF Notif: Messages

• Message number: 045

• Message text: Delivery schedule & does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWN045 - Delivery schedule & does not exist ?

  The SAP error message SWN045, which states "Delivery schedule & does not exist," typically occurs in the context of the SAP Workflow Notification system. This error indicates that the system is unable to find a delivery schedule for the specified object or that the delivery schedule has not been properly defined or maintained.
  Causes:
  
  Missing Delivery Schedule: The delivery schedule for the specified object (e.g., a purchase order or sales order) does not exist in the system.
  Incorrect Object Reference: The object reference provided in the workflow or notification is incorrect or does not correspond to an existing delivery schedule.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to access the delivery schedule data.
  
  Solutions:
  
  Check Delivery Schedule: Verify that the delivery schedule exists in the system. You can do this by navigating to the relevant transaction (e.g., ME38 for scheduling agreements) and checking if the delivery schedule is present.
  Correct Object Reference: Ensure that the object reference used in the workflow or notification is correct. If it is incorrect, update it to point to the correct delivery schedule.
  Data Maintenance: If the delivery schedule is missing, you may need to create it or maintain the relevant data in the system. This could involve creating a new scheduling agreement or updating existing ones.
  Authorization Check: Ensure that the user has the necessary authorizations to access the delivery schedule. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  Debugging: If the issue persists, consider debugging the workflow to identify where the error is occurring. This may involve checking the workflow logs and analyzing the steps leading to the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME38 (Display Scheduling Agreement), ME31L (Create Scheduling Agreement), and ME32L (Change Scheduling Agreement).
  SAP Notes: Check for any SAP Notes related to the SWN045 error message. SAP Notes often provide specific fixes or workarounds for known issues.
  Workflow Monitoring: Use transaction SWI1 to monitor workflows and identify any issues related to workflow execution that may lead to this error.
  Documentation: Review SAP documentation related to delivery schedules and workflows for additional context and troubleshooting steps.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.