How To Fix KX856 - Select one processing type only

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 856

• Message text: Select one processing type only

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KX856 - Select one processing type only ?

  The SAP error message KX856 ("Select one processing type only") typically occurs in the context of cost allocation or internal order processing when a user attempts to select multiple processing types in a transaction where only one is allowed. This can happen in various SAP modules, particularly in Controlling (CO).
  Cause:
  The error is triggered when the user tries to execute a transaction that requires a single processing type (e.g., allocation, assessment, distribution) but selects more than one option. This can happen in screens where you are required to specify how costs should be processed, and the system expects a single choice.
  Solution:
  To resolve the KX856 error, follow these steps:
  
  
  Review Your Selections: Go back to the screen where the error occurred and check the processing type options you have selected. Ensure that you only select one processing type.
  
  
  Understand Processing Types: Familiarize yourself with the different processing types available in the transaction you are using. Common processing types include:
  
  Assessment: Allocates costs based on statistical key figures.
  Distribution: Allocates costs based on actual values.
  Internal Activity Allocation: Allocates costs based on internal activities.
  
  
  
  Re-enter the Transaction: If you are unsure about the selections, it may help to exit the transaction and re-enter it, carefully selecting only one processing type.
  
  
  Consult Documentation: If you are still unsure, refer to the SAP documentation or help files related to the specific transaction you are using. This can provide additional context on the processing types and their implications.
  
  
  Seek Help from SAP Support: If the issue persists and you believe it is not due to user error, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to the error.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to cost allocation, such as KSU5 (for assessments) or KSV5 (for distributions).
  SAP Notes: Check SAP Notes for any updates or patches that may address this error.
  User Training: Ensure that users are trained on the specific processes and transactions they are using to minimize errors.
  
  By following these steps, you should be able to resolve the KX856 error and proceed with your cost allocation tasks in SAP.