How To Fix K8701 - Enter target data that differs from the source data

SAP Error Message - Details

• Message type: E = Error

• Message class: K8 - CO Planning: Messages for Function Group KAPP

• Message number: 701

• Message text: Enter target data that differs from the source data

What causes this issue?

You have entered a reference version and reference fiscal year that are
the same as the target data.

System Response

Processing cannot be continued.

How to fix this error?

Correct your entries on the selection screen.

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 K8701 - Enter target data that differs from the source data ?

  The SAP error message K8701, "Enter target data that differs from the source data," typically occurs in the context of cost center accounting or internal orders when you are trying to transfer or allocate costs. This error indicates that the system expects the target data (the data you are trying to enter or modify) to be different from the source data (the original data being referenced).
  Cause:
  
  Data Consistency: The system is designed to ensure that the target data must differ from the source data to prevent unintentional overwriting or duplication of data.
  Incorrect Entry: You may have entered the same values for the target data as those in the source data, which violates the requirement for differentiation.
  Configuration Issues: There may be configuration settings in the system that enforce this rule, leading to the error if not properly set up.
  
  Solution:
  
  Check Your Entries: Review the data you are trying to enter. Ensure that the target data you are inputting is indeed different from the source data. This includes checking values such as cost center, order type, amounts, etc.
  Modify Target Data: Change the target data to reflect a different value or configuration that meets the requirements of the transaction you are attempting to perform.
  Consult Documentation: Refer to SAP documentation or help files related to the specific transaction you are working with to understand the expected data structure and requirements.
  Configuration Review: If you believe the error is due to a configuration issue, consult with your SAP administrator or a functional consultant to review the settings related to cost allocations or internal orders.
  Testing: If you are in a development or testing environment, try to replicate the issue with different data to see if the error persists.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to cost accounting, such as KSU5 (Transfer of Costs) or KSV5 (Actual Distribution).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.