How To Fix EL168 - Specify a reference value for the rates

SAP Error Message - Details

• Message type: E = Error

• Message class: EL - IS-U meter reading data processing

• Message number: 168

• Message text: Specify a reference value for the rates

What causes this issue?

No representative period could be found for extrapolation of the
corresponding register. There are not enough meter reading results that
cover such a period according to the parameter <LS>minimum portion</>.
Therefore, a reference value had to serve as the foundation for
determining the expected value. This reference value should have been
maintained in at least one rate for the register exactly for this case.

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

System Response

How to fix this error?

Enter a reference value in the field <LS>reference value</> in rate &1.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EL168 - Specify a reference value for the rates ?

  The SAP error message EL168, which states "Specify a reference value for the rates," typically occurs in the context of working with condition records, pricing, or tax calculations in SAP. This error indicates that a required reference value for the rates has not been specified, which is necessary for the system to perform calculations correctly.
  Cause:
  
  Missing Reference Value: The most common cause of this error is that a reference value (such as a base amount or quantity) has not been entered in the relevant fields when creating or modifying condition records.
  Incorrect Configuration: There may be an issue with the configuration of the pricing procedure or condition types that require a reference value.
  Data Inconsistency: There could be inconsistencies in the master data or transaction data that lead to the absence of a reference value.
  
  Solution:
  
  Check Condition Records: Go to the relevant transaction (e.g., VK11 for creating condition records) and ensure that all required fields, especially the reference value fields, are filled in correctly.
  Review Pricing Procedure: Check the pricing procedure configuration in SPRO (SAP Customizing Implementation Guide) to ensure that the condition types are set up correctly and that they require a reference value.
  Update Master Data: Ensure that the master data (such as customer master, material master, etc.) is complete and accurate, as missing information can lead to this error.
  Consult Documentation: Review the SAP documentation or help files related to the specific transaction or module you are working with to understand the requirements for reference values.
  Debugging: If the issue persists, consider debugging the transaction to identify where the reference value is expected but not provided.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VK11 (Create Condition), VK12 (Change Condition), and VK13 (Display Condition).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Exits and BAdIs: If custom logic is implemented, check for any user exits or BAdIs that might affect the pricing logic and reference value handling.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the EL168 error and implement the necessary solutions to resolve it.