How To Fix FPM_BOL020 - Name collision of object &1 attribute &2 with object &3 attribute &4

SAP Error Message - Details

• Message type: E = Error

• Message class: FPM_BOL - FPM BOL Adapter

• Message number: 020

• Message text: Name collision of object &1 attribute &2 with object &3 attribute &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FPM_BOL020 - Name collision of object &1 attribute &2 with object &3 attribute &4 ?

  The SAP error message FPM_BOL020 indicates a name collision between attributes of different Business Object Layer (BOL) objects in the Floorplan Manager (FPM) framework. This typically occurs when two or more BOL objects have attributes with the same name, which can lead to ambiguity in data handling and processing.
  Cause:
  The error arises when:
  
  Two or more BOL objects are defined with attributes that share the same name.
  The FPM framework cannot determine which attribute to reference due to this naming conflict.
  
  Solution:
  To resolve the FPM_BOL020 error, you can take the following steps:
  
  
  Identify the Conflicting Attributes:
  
  Review the error message details to identify the specific objects and attributes involved in the collision. The message will typically specify the names of the objects and their respective attributes.
  
  
  
  Rename Attributes:
  
  If you have control over the BOL objects, consider renaming the conflicting attributes to ensure that each attribute has a unique name across all BOL objects. This is the most straightforward solution.
  
  
  
  Modify the BOL Configuration:
  
  If renaming is not feasible, you may need to adjust the BOL configuration or the way the objects are used in your application to avoid the collision. This might involve changing how the objects are instantiated or referenced.
  
  
  
  Check for Inheritance:
  
  If the BOL objects are part of an inheritance hierarchy, ensure that the attributes are not being inherited in a way that causes the collision. You may need to adjust the inheritance structure.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or community forums for any specific guidelines or best practices related to BOL object design and naming conventions.
  
  
  
  Testing:
  
  After making changes, thoroughly test the application to ensure that the error is resolved and that there are no unintended side effects.
  
  
  
  Related Information:
  
  BOL (Business Object Layer): A layer in SAP that provides a framework for managing business objects and their interactions.
  FPM (Floorplan Manager): A framework in SAP that simplifies the development of user interfaces for SAP applications.
  SAP Notes and Community: Check SAP Notes for any known issues or patches related to this error. The SAP Community can also be a valuable resource for troubleshooting and solutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.