How To Fix PSSC_NET057 - Parameter &1 is initial (class &2, method &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: PSSC_NET - Net Calculation

• Message number: 057

• Message text: Parameter &1 is initial (class &2, method &3)

What causes this issue?

An internal program error occured. The parameters for the net
calculation method call are invalid.

System Response

Net calculation processing is not executed.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

The net calculation processing may be either based on a single gross
payment document represented by its version ID (UUID) or may be based on
a combination of the following:
Payment family
Due date rule
List of payment recipients
Time interval for the net calculation unit period (refering to the
payment frequency type)
The current parameters do not fullfil these criteria. The problem
occured in class &V1&, method &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_NET057 - Parameter &1 is initial (class &2, method &3) ?

  The SAP error message PSSC_NET057 indicates that a required parameter is not initialized or is empty when a certain method is called in the context of a class. This error typically occurs in the context of SAP's Business Suite or S/4HANA, particularly when dealing with processes related to network or service management.
  Cause:
  The error message "Parameter &1 is initial (class &2, method &3)" suggests that:
  
  A specific parameter (denoted by &1) that is expected to have a value is currently empty or not set.
  This can happen due to various reasons, such as:
  
  Missing configuration settings.
  Incorrect data input or processing logic.
  Issues in the program code where the parameter is supposed to be initialized.
  
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Parameter: Check the error message for the specific parameter name (represented by &1). This will give you a clue about what is missing.
  
  
  Check Class and Method: Look at the class (represented by &2) and method (represented by &3) mentioned in the error message. This will help you understand the context in which the error occurred.
  
  
  Review Configuration: Ensure that all necessary configurations related to the parameter are correctly set up in the system. This may involve checking transaction codes, customizing settings, or relevant master data.
  
  
  Debugging: If you have access to the ABAP code, you can debug the program to see where the parameter is supposed to be initialized. Look for any logic that might prevent it from being set.
  
  
  Data Validation: Ensure that the data being processed is valid and complete. If the parameter is derived from user input or another process, validate that the input is correct.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific class and method to understand any prerequisites or dependencies.
  
  
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. Provide them with the error details, including the parameter, class, and method.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to check specific transaction codes related to the functionality you are working with (e.g., transaction codes for service management, network management, etc.).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address known issues or provide patches related to this error.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.