How To Fix APB_FPM_CORE314 - Component &1 of UIBB (Window Name) &2 implements an invalid interface

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_CORE - FPM messages

• Message number: 314

• Message text: Component &1 of UIBB (Window Name) &2 implements an invalid interface

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APB_FPM_CORE314 - Component &1 of UIBB (Window Name) &2 implements an invalid interface ?

  The SAP error message APB_FPM_CORE314 indicates that a component of a User Interface Building Block (UIBB) in the Floorplan Manager (FPM) does not implement a valid interface. This can occur in various scenarios when developing or customizing FPM applications.
  Cause:
  
  Invalid Component Implementation: The component specified in the error message does not implement the required interface that FPM expects. This could be due to a missing or incorrectly defined interface in the component's code.
  Version Mismatch: The component may be using an outdated or incompatible version of the interface.
  Configuration Issues: There may be issues in the configuration of the UIBB or the application that lead to this error.
  Custom Development: If custom components are developed, they may not adhere to the required standards or interfaces expected by FPM.
  
  Solution:
  
  Check Component Implementation: Verify that the component specified in the error message implements the correct interface. You may need to review the component's code and ensure it adheres to the expected structure.
  Update or Correct Interfaces: If the component is outdated, update it to the latest version or correct the interface implementation to match the expected standards.
  Review Configuration: Check the configuration settings of the UIBB and ensure that all required parameters and settings are correctly defined.
  Debugging: Use debugging tools to trace the execution and identify where the interface validation fails. This can provide insights into what might be going wrong.
  Consult Documentation: Refer to SAP documentation for the specific UIBB and its required interfaces to ensure compliance.
  SAP Notes: Check for any relevant SAP Notes that might address this issue or provide patches or updates that resolve the problem.
  
  Related Information:
  
  FPM Documentation: Familiarize yourself with the Floorplan Manager documentation to understand the architecture and requirements for UIBBs.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  Testing: After making changes, thoroughly test the application to ensure that the error is resolved and that the UIBB functions as expected.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.