How To Fix SWN_UWL000 - ***** Messages 001 - 030 for RSWNUWLSEL

SAP Error Message - Details

• Message type: E = Error

• Message class: SWN_UWL - Notifications for UWL: Messages

• Message number: 000

• Message text: ***** Messages 001 - 030 for RSWNUWLSEL

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWN_UWL000 - ***** Messages 001 - 030 for RSWNUWLSEL ?

  The SAP error message SWN_UWL000 ***** Messages 001 - 030 for RSWNUWLSEL typically relates to issues with the SAP Workflow Notification system, particularly when using the transaction RSWNUWLSEL, which is used to select and process notifications for the Universal Worklist (UWL).
  Causes:
  
  Configuration Issues: The UWL may not be properly configured, leading to issues in fetching notifications.
  Authorization Problems: The user may not have the necessary authorizations to access the workflow notifications.
  System Performance: High load on the system or performance issues can lead to timeouts or failures in fetching notifications.
  Missing or Incomplete Data: If the workflow instances or notifications are not properly created or are missing required data, it can lead to errors.
  Transport Issues: If there are issues with the transport of workflow definitions or related objects, it can cause problems in notification retrieval.
  
  Solutions:
  
  Check Configuration: Ensure that the UWL is correctly configured in the SAP system. This includes checking the settings in the UWL configuration and ensuring that the necessary services are active.
  Review Authorizations: Verify that the user has the appropriate authorizations to access the workflow notifications. This can be done by checking the user roles and profiles.
  Monitor System Performance: Check the system performance and logs for any issues that might be causing delays or timeouts. You may need to optimize the system or increase resources.
  Validate Workflow Instances: Ensure that the workflow instances are correctly created and that all required data is present. You can use transaction codes like SWI1 to monitor workflow instances.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings related to workflow objects.
  
  Related Information:
  
  
  Transaction Codes: 
  
  RSWNUWLSEL: Used for selecting and processing notifications for UWL.
  SWI1: Used for monitoring workflow instances.
  SWI2_FREQ: Used for displaying workflow instances in a more detailed manner.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to the UWL or the error messages you are encountering. You can search for notes in the SAP Support Portal.
  
  
  Documentation: Review the official SAP documentation for UWL and workflow management for best practices and troubleshooting steps.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with the specific error messages and any relevant logs.