How To Fix KS187 - Activity type &1 has already been selected for creation

SAP Error Message - Details

• Message type: E = Error

• Message class: KS - RK-S Master Data Maintenance

• Message number: 187

• Message text: Activity type &1 has already been selected for creation

What causes this issue?

Activity type &v1& has been been found again in the entry list.
This activity type has already been marked for creation, but can only
be created via a BAPI callup for a single time interval, and may not
already exist on the database.

System Response

The system deactivates the current entry in the list of activity types
to be added. Only the initial entry for the activity type is retained
as active.

How to fix this error?

If you want to create additional time intervals for the activity type,
you should use the standard transactions for activity types.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KS187 - Activity type &1 has already been selected for creation ?

  The SAP error message KS187 indicates that an activity type you are trying to create has already been selected for creation in the system. This typically occurs in the context of controlling (CO) when you are working with activity types in cost centers or internal orders.
  Cause:
  The error is triggered when:
  
  You attempt to create an activity type that already exists in the system.
  There may be a duplicate entry in the system, or the activity type is already in use in another context.
  
  Solution:
  To resolve the KS187 error, you can take the following steps:
  
  
  Check Existing Activity Types:
  
  Navigate to the relevant transaction (e.g., KS01 for creating activity types).
  Check if the activity type you are trying to create already exists. You can do this by using the transaction KS02 (Change Activity Type) or KS03 (Display Activity Type).
  
  
  
  Use Existing Activity Type:
  
  If the activity type already exists, consider using it instead of creating a new one. You can modify it if necessary using KS02.
  
  
  
  Review Configuration:
  
  Ensure that the activity type is not being used in a way that conflicts with your current operation. Check if it is assigned to the correct cost center or internal order.
  
  
  
  Check for Duplicates:
  
  If you suspect that there are duplicates, you may need to check the configuration settings or consult with your SAP administrator to clean up any inconsistencies.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to activity types and their management to ensure you are following the correct procedures.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  KS01: Create Activity Type
  KS02: Change Activity Type
  KS03: Display Activity Type
  KSC1: Create Activity Type for Cost Center
  KSC2: Change Activity Type for Cost Center
  KSC3: Display Activity Type for Cost Center
  
  
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  
  
  Documentation: Refer to the SAP Help Portal for detailed information on managing activity types and controlling in SAP.
  
  
  By following these steps, you should be able to identify the cause of the KS187 error and take appropriate action to resolve it.