How To Fix KV623 - Activity type &: Field overflow on operating rate

SAP Error Message - Details

• Message type: E = Error

• Message class: KV - Variance Analysis for Cost Centers and Cost Objects

• Message number: 623

• Message text: Activity type &: Field overflow on operating rate

What causes this issue?

A field overflow occurred during calculation of the operating rate of
activity type &v1& for cost center &v2&.

System Response

The operating rate is not displayed.

How to fix this error?

Check the planned and actual operating level of activity type &v1& for
cost center &v2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KV623 - Activity type &: Field overflow on operating rate ?

  The SAP error message KV623, which states "Activity type &: Field overflow on operating rate," typically occurs when the operating rate for an activity type exceeds the maximum allowable value for the field in the database. This can happen during various processes, such as when trying to post costs or when performing planning activities in Controlling (CO) or Production Planning (PP).
  Cause:
  
  Data Entry Error: The operating rate might have been entered incorrectly, leading to a value that exceeds the field's limit.
  Configuration Issue: The configuration settings for the activity type may not be set up correctly, leading to unrealistic rates.
  Field Size Limitation: The field in the database that stores the operating rate may have a defined maximum size, and the value being processed exceeds this limit.
  Currency Conversion Issues: If the operating rate involves currency conversion, fluctuations in exchange rates might lead to unexpected values.
  
  Solution:
  
  Check the Operating Rate: Review the operating rate for the activity type in question. Ensure that it is within the acceptable range and correct any data entry errors.
  Review Configuration: Go to the configuration settings for the activity type in the SAP system. Ensure that the settings are appropriate and that the rates are set correctly.
  Adjust Field Size: If you have access to the database schema and it is appropriate, consider increasing the size of the field that stores the operating rate. This typically requires technical expertise and should be done with caution.
  Currency Settings: If currency conversion is involved, check the currency settings and ensure that they are correctly configured to avoid unexpected values.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and related configuration settings.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like KP26 (Change Activity Type Planning) or KP06 (Change Cost Center Planning) to review and adjust the operating rates.
  Field Definitions: Understanding the data dictionary for the relevant tables can help identify the maximum field sizes and constraints.
  User Exits and BAdIs: If custom logic is involved, check for any user exits or BAdIs that might be affecting the calculation of the operating rate.
  
  By following these steps, you should be able to identify the cause of the KV623 error and implement a solution to resolve it.