How To Fix KP252 - Cost center & activity type &: activity taken although activity 0

SAP Error Message - Details

• Message type: E = Error

• Message class: KP - CO-OM Planning

• Message number: 252

• Message text: Cost center & activity type &: activity taken although activity 0

The plan activity for cost center &V1&, activity type &V2& is 0.
However, activity input was planned for period(s) &V3&.

System Response

The SAP System cannot calculate activity prices as this would involve
division by zero. Activity input is not taken into account in activity
price calculation.

How to fix this error?

Check planning of activity type &V2& in cost center &V1& and the cost
planning for period(s) &V3&.
<DS:TRAN.KP26>Activity Type Planning</>
<DS:TRAN.KP17>Primary Cost Planning</>
For actual activity price calculation, actual costs are allocated onto
the activity type by splitting, although no actual posting has taken
place for this activity type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KP252 - Cost center & activity type &: activity taken although activity 0 ?

  The SAP error message KP252 indicates that there is an issue with the assignment of activity types to cost centers in the context of activity-based costing. Specifically, the message states that an activity has been taken for a cost center and activity type, but the system has detected that the activity level is zero. This can occur in various scenarios, such as during the planning or actual posting processes.
  Cause:
  
  Activity Type Configuration: The activity type may not be properly configured in the system, leading to discrepancies in the expected activity levels.
  Cost Center Assignment: The cost center may not be correctly assigned to the activity type, or the activity type may not be valid for the cost center in question.
  Zero Activity Level: The system is trying to post an activity that has a zero quantity, which is not allowed. This could be due to incorrect data entry or a misunderstanding of the activity's usage.
  Planning Data: If the error occurs during planning, it may be due to missing or incorrect planning data for the activity type in the cost center.
  
  Solution:
  
  Check Activity Type Configuration: Verify that the activity type is correctly configured in the system. Ensure that it is assigned to the appropriate cost center and that the settings are correct.
  Review Cost Center Assignment: Ensure that the cost center is correctly assigned to the activity type. Check the master data for both the cost center and the activity type.
  Validate Activity Levels: Check the activity levels being posted. If the activity level is indeed zero, you need to determine why it is being posted as such. This may involve reviewing the source of the data entry or the planning data.
  Adjust Planning Data: If the error occurs during planning, ensure that the planning data for the activity type is correctly entered and reflects the expected activity levels.
  Consult Documentation: Review SAP documentation or consult with your SAP support team for specific guidance related to your configuration and version of SAP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as KP26 (Change Activity Type Planning) or KP21 (Enter Activity Type Allocation) to review and adjust the relevant data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to cost center and activity type configurations.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.