How To Fix EL164 - Function module for printing meter reading docs was called incorrectly

EL164 - Overview

• Message type: E = Error

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

• Message number: 164

• Message text: Function module for printing meter reading docs was called incorrectly

What causes this issue?

Depending on the form class, the following parameters must be
transferred:
Meter reading order:
One meter reading unit (X_RANGES) or
One partner (X_RANGES1) or
One or more installations (X_RANGES2) or
One device (X_RANGES3) or
One or more pieces of equipment (X_RANGES4) and
One scheduled meter reading date (X_RANGES5) and
One meter reading reason (X_RANGES6).
Meter reading order form transaction for correcting meter reading
results
One piece of equipment (X_RANGES4) and
One target meter reading date (X_RANGES5) and
One meter reading reason (X_RANGES6) and
One correction indicator = 'X' (X_RANGES7)
Meter reading cover sheet
One meter reading unit (X_RANGES) and
One scheduled meter reading date (X_RANGES1) and
One meter reading reason (X_RANGES2).
Card for meter reading by customer
One partner (X_RANGES) or
One installation (X_RANGES1) or
One device (X_RANGES2) or
One piece of equipment (X_RANGES3) and
One scheduled meter reading date (X_RANGES4) and
One meter reading reason (X_RANGES5)

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EL164 - Function module for printing meter reading docs was called incorrectly ?

  The SAP error message EL164, which states "Function module for printing meter reading docs was called incorrectly," typically occurs in the context of the SAP IS-U (Industry Solution for Utilities) module when there is an issue with the function module that is responsible for printing meter reading documents. This error can arise due to various reasons, including configuration issues, incorrect parameters being passed to the function module, or problems with the underlying data.
  Causes:
  
  Incorrect Function Module Call: The function module may be called with incorrect parameters or in an inappropriate context.
  Missing or Incorrect Configuration: The configuration settings for meter reading documents may not be set up correctly in the system.
  Authorization Issues: The user may not have the necessary authorizations to execute the function module.
  Data Issues: There may be missing or incorrect data related to the meter reading documents that the function module is trying to process.
  System Bugs: There could be bugs