How To Fix WRF_UPGRADE_MSG045 - Numbe BPSITE for default role of cat. BPSITE was changed to &1 in BAdI &4

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_UPGRADE_MSG -

• Message number: 045

• Message text: Numbe BPSITE for default role of cat. BPSITE was changed to &1 in BAdI &4

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 WRF_UPGRADE_MSG045 - Numbe BPSITE for default role of cat. BPSITE was changed to &1 in BAdI &4 ?

  The SAP error message WRF_UPGRADE_MSG045 typically indicates an issue related to the upgrade of a business partner site (BPSITE) in the context of SAP's Business Partner (BP) functionality. This error message suggests that the default role for the business partner site has been changed, and it is related to a Business Add-In (BAdI) implementation.
  Cause:
  
  Role Change: The default role for the business partner site (BPSITE) has been modified, which may not align with the expected configuration or data model in the system.
  BAdI Implementation: The error message references a BAdI (Business Add-In) that is likely responsible for customizing the behavior of business partner roles. If the BAdI implementation has changed the default role, it may lead to inconsistencies or conflicts.
  Upgrade Issues: This error can also occur after an upgrade if the system's configuration or customizations are not aligned with the new version's requirements.
  
  Solution:
  
  Check BAdI Implementation: Review the implementation of the BAdI mentioned in the error message. Ensure that the logic for assigning the default role is correct and aligns with your business requirements.
  Adjust Role Configuration: If the default role for BPSITE has been changed, you may need to adjust the configuration in the SAP system to reflect the correct role assignment.
  Review Upgrade Documentation: If this issue arose after an upgrade, consult the upgrade documentation provided by SAP to identify any changes in the business partner model or role management that may affect your configuration.
  Testing: After making changes, perform thorough testing to ensure that the business partner functionality works as expected without triggering the error message.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on handling changes in business partner roles.
  
  Related Information:
  
  BAdI Documentation: Familiarize yourself with the specific BAdI mentioned in the error message to understand its purpose and how it interacts with business partner roles.
  Business Partner Configuration: Review the configuration settings for business partners in transaction code BP to ensure that roles and relationships are set up correctly.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.