/BOFU/FC_MSG026 - Node profile &1/&2; read only attribute &3 cannot be mandatory

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOFU/FC_MSG -

• Message number: 026

• Message text: Node profile &1/&2; read only attribute &3 cannot be mandatory

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.

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AnswerBot

• What is the cause and solution for SAP error message /BOFU/FC_MSG026 - Node profile &1/&2; read only attribute &3 cannot be mandatory ?

  The SAP error message /BOFU/FC_MSG026 indicates that there is an issue with a node profile in the context of a Business Object Framework (BOF) configuration. Specifically, the error states that a read-only attribute cannot be set as mandatory. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause
  
  Read-Only Attribute: The error occurs because the system is trying to enforce a mandatory requirement on an attribute that is defined as read-only. In SAP, read-only attributes are not meant to be modified by users, and thus they cannot be marked as mandatory.
  Configuration Issue: This could be due to incorrect configuration in the node profile settings where the attribute is incorrectly set as mandatory.
  Data Model Design: The data model may have been designed in a way that does not align with the business logic, leading to this conflict.
  
  Solution
  
  
  Check Node Profile Configuration:
  
  Navigate to the node profile configuration in the SAP system.
  Identify the attribute that is causing the issue (as indicated by the error message).
  Change the attribute's settings to ensure it is not marked as mandatory if it is read-only.
  
  
  
  Review Attribute Properties:
  
  Ensure that the properties of the attribute are correctly defined. If the attribute is intended to be read-only, it should not be set as mandatory.
  If the attribute needs to be mandatory, consider changing its properties to allow for user input.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation related to the Business Object Framework and node profiles to understand the correct configurations and best practices.
  
  
  
  Testing:
  
  After making changes, test the configuration to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists or if you are unsure about the changes, consider reaching out to SAP support for assistance.
  
  
  
  Related Information
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on node profile configurations.
  Business Object Framework Documentation: Familiarize yourself with the BOF documentation to understand how attributes are managed and the implications of setting them as mandatory or read-only.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By addressing the configuration of the node profile and ensuring that read-only attributes are not set as mandatory, you should be able to resolve the error message /BOFU/FC_MSG026.