How To Fix SWN143 - Category deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: SWN - WF Notif: Messages

• Message number: 143

• Message text: Category deleted

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SWN143 - Category deleted ?

  The SAP error message SWN143, which states "Category deleted," typically occurs in the context of the SAP Workflow Notification (SWN) system. This error indicates that a notification category that is being referenced or used in the system has been deleted or is no longer available.
  Cause:
  
  Deleted Notification Category: The most common cause of this error is that a notification category that was previously defined in the system has been deleted. This can happen during system maintenance or configuration changes.
  Configuration Issues: If there are inconsistencies in the configuration of the workflow or notification settings, it may lead to this error.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the category was not included in the transport, it may lead to this error in the target system.
  
  Solution:
  
  Check Notification Categories: Go to the transaction code SWN1 (or SWN_CONFIG) to check the existing notification categories. Ensure that the category you are trying to use is still present and has not been deleted.
  Recreate the Category: If the category has been deleted, you may need to recreate it. This can be done in the same configuration area where you manage notification categories.
  Review Transport Requests: If the issue arose after a transport, review the transport requests to ensure that all necessary objects, including notification categories, were included and correctly transported.
  Adjust Workflow Settings: If the error is related to a specific workflow, review the workflow settings to ensure that they are correctly configured and that they reference valid categories.
  Check for Custom Code: If there is any custom code that interacts with the notification categories, ensure that it is updated to reflect any changes in the categories.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SWN1 for notification configuration and SWDD for workflow definition.
  SAP Notes: Check SAP Notes for any known issues or patches related to the SWN system and notification categories.
  Documentation: Review SAP documentation on workflow and notification management for best practices and troubleshooting steps.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or Workflow team for further investigation.