How To Fix APB_FPM_CORE332 - Source and Target UIBB must be different

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_CORE - FPM messages

• Message number: 332

• Message text: Source and Target UIBB must be different

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APB_FPM_CORE332 - Source and Target UIBB must be different ?

  The SAP error message APB_FPM_CORE332 indicates that there is an issue with the configuration of the Floorplan Manager (FPM) application, specifically related to the usage of UIBBs (User Interface Building Blocks). The error message states that the source and target UIBBs must be different, which typically occurs when there is an attempt to configure a navigation or data transfer between two UIBBs that are incorrectly set to the same UIBB.
  Cause:
  
  Incorrect Configuration: The most common cause of this error is that the source and target UIBBs in the configuration are set to the same UIBB. This can happen during the design phase when configuring the FPM application.
  Misunderstanding of UIBB Roles: Sometimes, developers may not fully understand the roles of source and target UIBBs, leading to incorrect assignments.
  Copy-Paste Errors: If UIBB configurations are copied and pasted, it may lead to unintentional duplication of UIBB references.
  
  Solution:
  
  
  Check Configuration: Review the FPM configuration in the FPM configuration editor. Ensure that the source and target UIBBs are different. You can do this by:
  
  Navigating to the FPM configuration.
  Identifying the UIBB that is set as the source.
  Ensuring that the target UIBB is a different one.
  
  
  
  Modify UIBB Assignments: If you find that the source and target UIBBs are the same, change one of them to a different UIBB that is appropriate for the intended functionality.
  
  
  Test the Configuration: After making the necessary changes, save the configuration and test the application to ensure that the error is resolved.
  
  
  Consult Documentation: If you are unsure about the correct UIBB assignments, refer to the SAP documentation or guidelines for FPM applications to understand the expected configurations.
  
  
  Related Information:
  
  FPM Documentation: SAP provides extensive documentation on Floorplan Manager and UIBBs, which can be helpful in understanding how to properly configure them.
  SAP Community: Engaging with the SAP Community can provide insights from other developers who may have faced similar issues.
  Debugging Tools: Utilize debugging tools within SAP to trace the execution and identify where the configuration might be going wrong.
  
  By following these steps, you should be able to resolve the APB_FPM_CORE332 error and ensure that your FPM application functions correctly.