How To Fix APB_FPM_GUIBB125 - Missing swap UIBB key

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_GUIBB -

• Message number: 125

• Message text: Missing swap UIBB key

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APB_FPM_GUIBB125 - Missing swap UIBB key ?

  The SAP error message "APB_FPM_GUIBB125 Missing swap UIBB key" typically occurs in the context of SAP Fiori or SAP UI5 applications, particularly when dealing with Floorplan Manager (FPM) applications. This error indicates that there is a missing or incorrectly configured key for a User Interface Building Block (UIBB) that is expected to be swapped or replaced in the application.
  Cause:
  
  Configuration Issues: The error often arises due to misconfiguration in the FPM application. This could be due to missing parameters or incorrect settings in the configuration of the UIBB.
  Missing UIBB Key: The specific UIBB that the application is trying to access may not have been defined correctly, or the key that identifies it is missing.
  Versioning Issues: If there are multiple versions of the application or UIBB, there may be inconsistencies in the keys being used.
  Custom Development: If there are custom UIBBs or modifications made to standard UIBBs, these may not be properly integrated or may lack the necessary keys.
  
  Solution:
  
  Check Configuration: Review the configuration of the FPM application in the FPM configuration editor. Ensure that all UIBBs are correctly defined and that their keys are properly set.
  Validate UIBB Keys: Ensure that the UIBB keys are correctly defined in the application. If you are using custom UIBBs, make sure they are properly registered and that their keys are correctly referenced.
  Review Application Logic: If there is custom logic that swaps UIBBs, ensure that it is correctly implemented and that it references the correct keys.
  Check for Updates: If you are using a standard SAP application, check for any available updates or notes from SAP that may address this issue.
  Debugging: If the issue persists, consider debugging the application to trace where the key is expected and why it is missing. This may involve looking at the application logs or using debugging tools in the SAP environment.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently releases notes that provide fixes or workarounds for common issues.
  FPM Documentation: Review the official SAP documentation for Floorplan Manager and UIBBs to ensure that you are following best practices in your configuration.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They may provide insights or solutions based on their experiences.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.