How To Fix BS_PERIOD039 - Due date rule modifier type not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: BS_PERIOD - BS Period Toolset - Message Class

• Message number: 039

• Message text: Due date rule modifier type not defined

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message BS_PERIOD039 - Due date rule modifier type not defined ?

  The SAP error message BS_PERIOD039 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 financial transactions, particularly when dealing with payment terms or due date calculations.
  Cause:
  The error occurs when the system encounters a due date rule modifier type that has not been configured or defined in the system. This can happen due to:
  
  Missing Configuration: The due date rule modifier type has not been set up in the configuration settings.
  Incorrect Data Entry: There may be a typo or incorrect entry in the relevant master data or transaction data.
  Transport Issues: If the configuration was recently transported from another system, it may not have been properly imported.
  
  Solution:
  To resolve the BS_PERIOD039 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the configuration settings in SAP (Transaction code: SPRO).
  Navigate to the relevant area for payment terms or due date rules.
  Ensure that the due date rule modifier type is defined correctly.
  
  
  
  Define Due Date Rule Modifier:
  
  If the modifier type is missing, you will need to create it. This can usually be done in the configuration settings under the relevant module (e.g., Financial Accounting).
  Make sure to define the necessary parameters for the due date rule modifier.
  
  
  
  Review Master Data:
  
  Check the master data (e.g., vendor or customer master records) to ensure that the due date rule modifier is correctly assigned.
  Look for any inconsistencies or errors in the data that might be causing the issue.
  
  
  
  Transport Issues:
  
  If the configuration was recently transported, verify that all necessary objects were included in the transport request.
  Check the transport logs for any errors or warnings that might indicate issues with the transport.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring due date rules and modifiers.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SE11 (Data Dictionary), and SE37 (Function Modules) for further investigation.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes in the configuration settings.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.