How To Fix PSSC_TOOLS039 - Due date rule modifier type not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: PSSC_TOOLS - Message Class for Periods & Due Date Tools

• Message number: 039

• Message text: Due date rule modifier type not defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_TOOLS039 - Due date rule modifier type not defined ?

  The SAP error message PSSC_TOOLS039 indicates that there is an issue with the due date rule modifier type not being defined in the system. This error typically arises in the context of SAP's Project System (PS) or similar modules where due date rules are applied to tasks or activities.
  Cause:
  The error occurs when the system attempts to process a due date rule that references a modifier type that has not been defined in the configuration. This can happen due to:
  
  Missing Configuration: The due date rule modifier type has not been set up in the system.
  Incorrect Customization: If the system has been customized, the necessary entries for the due date rule modifier may have been omitted.
  Data Inconsistency: There may be inconsistencies in the data where the modifier type is referenced but not available in the configuration.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for due date rules in your SAP system.
  Navigate to the relevant area where due date rules and modifiers are defined (this may vary based on your specific SAP version and module).
  Ensure that the modifier type in question is defined and correctly configured.
  
  
  
  Define Missing Modifier Type:
  
  If the modifier type is indeed missing, you will need to create it. This typically involves:
  
  Accessing the configuration transaction (e.g., SPRO).
  Navigating to the appropriate section for defining due date rules and modifiers.
  Adding the missing modifier type with the necessary parameters.
  
  
  
  
  
  Review Customizations:
  
  If your system has been customized, review any custom code or enhancements that may affect due date rules.
  Ensure that any custom logic does not interfere with the standard processing of due date rules.
  
  
  
  Test Changes:
  
  After making the necessary changes, test the functionality to ensure that the error no longer occurs.
  Validate that the due date rules are applied correctly in the relevant transactions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring due date rules and modifiers in your version of SAP.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP experts who can provide assistance based on your specific system setup.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration) and others that may be used to manage project systems and due date rules.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the PSSC_TOOLS039 error in your SAP system.