How To Fix 1N189 - Click Supplement Data to default the business partner data

SAP Error Message - Details

• Message type: E = Error

• Message class: 1N - BCA: Payment Item Dialog

• Message number: 189

• Message text: Click Supplement Data to default the business partner data

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1N189 - Click Supplement Data to default the business partner data ?

  The SAP error message 1N189, which states "Click Supplement Data to default the business partner data," typically occurs in the context of business partner (BP) management within SAP systems. This error indicates that certain required business partner data is missing or not properly configured, which is necessary for the transaction or process you are trying to execute.
  Cause:
  
  Missing Business Partner Data: The error often arises when the system expects certain mandatory fields in the business partner data to be filled out, but they are not.
  Incomplete Configuration: The business partner may not be fully configured for the specific role or transaction you are trying to perform.
  Role Assignment Issues: The business partner may not have the necessary roles assigned that are required for the transaction.
  Data Synchronization Issues: If the business partner data is not synchronized properly between different modules or systems, it can lead to this error.
  
  Solution:
  
  Supplement Data: Click on the "Supplement Data" button as suggested in the error message. This will typically allow you to fill in the missing information required for the business partner.
  Check Business Partner Configuration:
  
  Go to the Business Partner transaction (BP) and check if all required fields are filled out.
  Ensure that the business partner has the necessary roles assigned (e.g., customer, vendor).
  
  
  Review Mandatory Fields: Identify which fields are mandatory for the specific transaction you are trying to execute and ensure they are populated.
  Data Consistency Check: Run any data consistency checks available in your SAP system to identify and rectify any discrepancies in business partner data.
  Consult Documentation: Refer to SAP documentation or help files for specific guidance on the business partner data requirements for your transaction.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as BP (Business Partner) for managing business partner data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to view and edit business partner data.
  Training and Documentation: Consider training sessions or documentation on business partner management in SAP to better understand the requirements and processes.
  
  By following these steps, you should be able to resolve the error and ensure that the business partner data is correctly configured for your needs.