How To Fix SLS028 - Event is used in event test assignment. You cannot delete.

SAP Error Message - Details

• Message type: E = Error

• Message class: SLS - PAW - Message class

• Message number: 028

• Message text: Event is used in event test assignment. You cannot delete.

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 SLS028 - Event is used in event test assignment. You cannot delete. ?

  The SAP error message SLS028 indicates that you are trying to delete an event that is currently being used in an event test assignment. This means that the event is linked to some testing scenarios or configurations, and SAP prevents you from deleting it to maintain data integrity.
  Cause:
  The primary cause of this error is that the event you are attempting to delete is still referenced in one or more event test assignments. In SAP, events are often linked to various processes, and if they are in use, the system will not allow deletion to avoid breaking those links.
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Identify the Event Test Assignments:
  
  Navigate to the relevant transaction or configuration area where event test assignments are managed (this could be in the context of a specific module, such as SAP Event Management or similar).
  Look for the event test assignments that reference the event you are trying to delete.
  
  
  
  Remove the Event from Assignments:
  
  Once you have identified the assignments, you will need to either modify or delete those assignments that are using the event.
  If you are modifying, ensure that the event is no longer referenced in the assignment.
  
  
  
  Delete the Event:
  
  After ensuring that the event is no longer in use, you can proceed to delete the event without encountering the SLS028 error.
  
  
  
  Check for Dependencies:
  
  It’s a good practice to check for any other dependencies or references to the event in other configurations or processes to ensure that you are not inadvertently affecting other functionalities.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on your SAP version and configuration, you may use specific transaction codes to manage events and event test assignments. Common transaction codes include SLC1, SLC2, or others related to event management.
  Documentation: Refer to SAP Help documentation or your organization's internal documentation for specific guidelines on managing events and event test assignments.
  Testing: After making changes, it’s advisable to test the system to ensure that everything is functioning as expected and that no other processes are affected by the deletion of the event.
  
  If you continue to face issues or if the event is critical, consider consulting with your SAP Basis or functional team for further assistance.