How To Fix KF429 - No fixed or variable value field was specified

SAP Error Message - Details

• Message type: E = Error

• Message class: KF -

• Message number: 429

• Message text: No fixed or variable value field was specified

What causes this issue?

Operating concern &V1& is active for both costing-based and
account-based CO-PA. Thus when you execute the cycle, a value field
needs to entered for both the fixed costs and the variable costs,
otherwise only the fixed costs or the variable costs are updated in
account-based CO-PA.

System Response

If both forms of CO-PA are active, the cycle cannot be executed.

How to fix this error?

Enter a value field for both the fixed and variable costs.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KF429 - No fixed or variable value field was specified ?

  The SAP error message KF429: No fixed or variable value field was specified typically occurs in the context of SAP's CO-PA (Controlling-Profitability Analysis) or when working with certain reporting or planning functions. This error indicates that the system expects a fixed or variable value field to be specified in a certain context, but none has been provided.
  Causes:
  
  Missing Field Specification: The most common cause is that the user has not specified a required fixed or variable value field in the selection criteria or configuration.
  Incorrect Configuration: The configuration of the report or planning function may be incomplete or incorrect, leading to the absence of necessary fields.
  Data Source Issues: The data source being used may not have the required fields available, or there may be a mismatch in the expected data structure.
  User Input Error: The user may have overlooked entering a necessary field in the selection screen or report parameters.
  
  Solutions:
  
  Check Field Specifications: Review