How To Fix PSSC_NET009 - Obligatory parameter &1 is missing or initial (class &2, method &3)

PSSC_NET009 - Overview

• Message type: E = Error

• Message class: PSSC_NET - Net Calculation

• Message number: 009

• Message text: Obligatory parameter &1 is missing or initial (class &2, method &3)

What causes this issue?

Obligatory parameter &V1& is missing or initial.

System Response

The net calculation processing is cancelled in its whole (for all
requested net calculation units).

How to fix this error?

Contact your system responsible person as this is an internal programm
error.

Procedure for System Administrators

Check if the problem has been caused by customer adjustments. If not
contact SAP.
The problem happened in class &V2&, method &V3&. The method was called
with processing mode &V4&
01 - Single Processing,
02 - Mass Processing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_NET009 - Obligatory parameter &1 is missing or initial (class &2, method &3) ?

  The SAP error message PSSC_NET009 indicates that a required parameter is missing or has not been initialized in a specific class and method. This error typically occurs in the context of SAP applications that utilize the SAP NetWeaver platform, particularly when dealing with service-oriented architecture (SOA) or web services.
  
  Cause:
  The error is triggered when a method is called without providing all the necessary parameters that it requires to execute properly. This can happen due to various reasons, such as:
  
  A programming error where the developer forgot to pass a required parameter.
  A configuration issue where the expected parameters are not set up correctly.
  An issue with the data being processed, where the expected values are not available.
  
  
  Solution:
  To resolve the PSSC_NET009 error, you can follow these steps:
  
  
  Identify the Missing Parameter: Check the error message for the specific parameter (&1) that is missing, as well as the class (&2) and method (&3) where the error occurred.