How To Fix APB_FPM_GUIBB127 - Missing feeder class parameter name

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_GUIBB -

• Message number: 127

• Message text: Missing feeder class parameter name

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message APB_FPM_GUIBB127 - Missing feeder class parameter name ?

  The SAP error message APB_FPM_GUIBB127 indicates that there is a missing feeder class parameter name in the context of using the Floorplan Manager (FPM) in SAP applications. This error typically arises when the configuration of a FPM application is incomplete or incorrect, particularly in relation to the feeder class that is supposed to provide data to a specific UI component.
  Cause:
  
  Missing Configuration: The feeder class that is supposed to supply data to the UI component is not properly configured or is missing.
  Incorrect Parameter Name: The parameter name expected by the feeder class is not defined in the configuration.
  Inconsistent Data Model: The data model used by the feeder class does not match the expected structure or is not properly defined.
  Development Errors: If custom development has been done, there may be errors in the implementation of the feeder class or its parameters.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the FPM configuration for the application and ensure that the feeder class is correctly specified.
  Verify that all required parameters for the feeder class are defined.
  
  
  
  Review Feeder Class Implementation:
  
  If you are using a custom feeder class, check the implementation to ensure that it correctly defines all expected parameters.
  Ensure that the feeder class is properly registered in the application configuration.
  
  
  
  Parameter Naming:
  
  Ensure that the parameter names used in the feeder class match those expected by the FPM configuration.
  Check for any typos or discrepancies in naming conventions.
  
  
  
  Debugging:
  
  Use the SAP debugging tools to trace the execution and identify where the parameter is missing.
  Look for any runtime errors that may provide additional context.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for FPM and the specific UI component you are using to ensure that you are following the correct configuration steps.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  
  
  
  Related Information:
  
  FPM Documentation: Familiarize yourself with the Floorplan Manager documentation to understand how feeder classes work and how to configure them properly.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it is related to a specific version or patch level of SAP.
  
  By following these steps, you should be able to identify and resolve the issue related to the APB_FPM_GUIBB127 error message.