How To Fix EL409 - Meter readings could not be extrapolated for device &1 and register &2

EL409 - Overview

• Message type: E = Error

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

• Message number: 409

• Message text: Meter readings could not be extrapolated for device &1 and register &2

What causes this issue?

The system could not determine either enough meter reading results or a
period consumption as the basis of extrapolation.

System Response

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

How to fix this error?

Maintain a <DS:TRAN.EL56>period consumption</> for this register for at
least the periods to be extrapolated, but for which insufficient meter
reading results exist. Note the minimum percentage rate that determines
the representivity of a period for the base period.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EL409 - Meter readings could not be extrapolated for device &1 and register &2 ?

  The SAP error message EL409 indicates that the system was unable to extrapolate meter readings for a specific device and register. This typically occurs in the context of utilities management, particularly in the areas of billing and meter data management.
  
  Cause:
  The error can arise due to several reasons, including:
  
  
  Missing or Incomplete Data: The system may not have sufficient historical meter readings to perform extrapolation. This can happen if there are gaps in the data or if the meter has not been read for an extended period.
  
  
  Incorrect Configuration: The device or register may not be configured correctly in the system, leading to issues in reading or extrapolating data.
  
  
  Technical Issues: There may be technical issues with the meter itself, such as malfunctioning hardware or communication problems.
  
  
  Extrapolation Rules: The rules or algorithms defined for extrapolation may not be suitable for the specific case, leading to failure in generating the required readings.
  
  
  
  Solution:
  To resolve the EL409