How To Fix CM_EHFND_FCF026 - Node profile &1/&2; read-only attribute &3 cannot be set to mandatory

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_FCF - Message Class for Field Control Framework

• Message number: 026

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

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FCF026 - Node profile &1/&2; read-only attribute &3 cannot be set to mandatory ?

  The SAP error message CM_EHFND_FCF026 indicates that there is an issue with a node profile in the context of a configuration or data model where a read-only attribute is being incorrectly set to mandatory. This typically occurs in the context of SAP's Flexible Configuration Framework (FCF) or similar configuration scenarios.
  Cause:
  
  Read-Only Attribute: The error arises because the attribute in question is defined as read-only, meaning it cannot be modified or set to mandatory. In SAP, read-only attributes are typically derived from other data or are not intended to be changed by the user.
  Configuration Issue: There may be a misconfiguration in the node profile where the attribute is incorrectly defined or where the logic is attempting to enforce a mandatory requirement on an attribute that cannot be changed.
  
  Solution:
  
  Review Node Profile Configuration: Check the configuration of the node profile associated with the error. Ensure that the attributes are correctly defined and that read-only attributes are not being set to mandatory.
  Adjust Attribute Settings: If the attribute is indeed read-only, you should not attempt to set it as mandatory. Instead, review the business logic to determine if the attribute should be read-only or if it needs to be changed to allow for user input.
  Consult Documentation: Refer to SAP documentation or help resources related to the Flexible Configuration Framework to understand the intended use of read-only attributes and how to properly configure node profiles.
  Testing: After making changes, test the configuration to ensure that the error no longer occurs and that the system behaves as expected.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Debugging: If you have access to development tools, consider debugging the configuration to trace where the error is being triggered and to gain deeper insights into the underlying cause.
  
  By following these steps, you should be able to resolve the error CM_EHFND_FCF026 and ensure that your node profile is configured correctly.