How To Fix SWN046 - Delivery schedule & contains invalid values

SAP Error Message - Details

• Message type: E = Error

• Message class: SWN - WF Notif: Messages

• Message number: 046

• Message text: Delivery schedule & contains invalid values

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 SWN046 - Delivery schedule & contains invalid values ?

  The SAP error message SWN046, which states "Delivery schedule & contains invalid values," typically occurs in the context of the SAP Workflow Notification system. This error indicates that there is an issue with the delivery schedule configuration for workflow notifications, which may include invalid or missing values.
  Causes:
  
  Invalid Configuration: The delivery schedule may have been configured incorrectly, leading to invalid values being set for parameters such as frequency, start date, or end date.
  Missing Values: Required fields in the delivery schedule may be left blank or not properly defined.
  Data Type Mismatch: The values provided may not match the expected data types (e.g., a string instead of a date).
  System Settings: There may be issues with the system settings or parameters that govern the workflow notification delivery.
  
  Solutions:
  
  
  Check Delivery Schedule Configuration:
  
  Navigate to the relevant transaction (e.g., SWN1 for workflow notifications).
  Review the delivery schedule settings to ensure all required fields are filled in correctly and that the values are valid.
  
  
  
  Validate Input Values:
  
  Ensure that all input values conform to the expected formats and data types. For example, check that date fields contain valid dates.
  
  
  
  Review Workflow Settings:
  
  Check the workflow settings in transaction SWDD (Workflow Builder) to ensure that the workflow is correctly configured and that it references valid delivery schedules.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that may address known issues with the delivery schedule or provide patches or updates that resolve the error.
  
  
  
  Testing:
  
  After making changes, test the workflow notification to ensure that the error does not reoccur.
  
  
  
  System Logs:
  
  Check system logs (transaction SLG1) for additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SWN1: Workflow Notification Configuration
  SWDD: Workflow Builder
  SLG1: Application Log
  
  
  
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on workflow notifications and delivery schedules.
  
  
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify and resolve the cause of the SWN046 error message in your SAP system.