How To Fix CRMS4_PS_NET009 - Obligatory parameter &1 is missing or initial (class &2, method &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: CRMS4_PS_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 CRMS4_PS_NET009 - Obligatory parameter &1 is missing or initial (class &2, method &3) ?

  The SAP error message CRMS4_PS_NET009 indicates that a required parameter is missing or has not been initialized in a specific context, typically within a class and method in the SAP system. This error is often encountered in the context of CRM (Customer Relationship Management) or when dealing with service processes.
  Cause:
  
  Missing Parameter: The error suggests that a mandatory parameter (denoted as &1) is not being passed to a method or function call. This could be due to a programming oversight or a configuration issue.
  Initialization Issue: The parameter might be initialized to an empty value or not set at all before being used in the method.
  Incorrect Configuration: Sometimes, the error can arise from incorrect settings in the CRM configuration that lead to missing data.
  
  Solution:
  
  Check the Code: Review the ABAP code where the error occurs. Ensure that all required parameters are being passed correctly to the method. Look for the class (&2) and method (&3) mentioned in the error message.
  Parameter Initialization: Ensure that the parameter is properly initialized before it is used. If it is supposed to be set based on user input or a previous process, verify that this process is functioning correctly.
  Debugging: Use the SAP debugger to step through the code and identify where the parameter is supposed to be set. This can help pinpoint the exact location of the issue.
  Configuration Review: If the error is related to a specific business process, review the configuration settings in the CRM system to ensure that all necessary data is available and correctly set up.
  Consult Documentation: Check SAP documentation or notes related to the specific class and method for any known issues or additional requirements.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional context.
  Community Forums: Look for discussions in SAP community forums or platforms like SAP Community, where other users may have encountered and resolved similar issues.
  Transaction Codes: Familiarize yourself with transaction codes related to CRM processes, as they may provide insights into where the configuration or data might be lacking.
  
  By following these steps, you should be able to identify the root cause of the CRMS4_PS_NET009 error and implement a solution to resolve it.