How To Fix UJA_EXCEPTION357 - Attribute &1 is required and cannot be updated nor deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: UJA_EXCEPTION - BPC: Admin exception message class

• Message number: 357

• Message text: Attribute &1 is required and cannot be updated nor deleted

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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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_EXCEPTION357 - Attribute &1 is required and cannot be updated nor deleted ?

  The SAP error message UJA_EXCEPTION357 indicates that a specific attribute (denoted as &1) is required in the context of a particular operation, but it cannot be updated or deleted. This error typically arises in the context of SAP's Business Warehouse (BW) or Business Planning and Consolidation (BPC) environments, where certain attributes are essential for maintaining data integrity and consistency.
  Cause:
  
  Mandatory Attribute: The attribute in question is marked as mandatory in the data model or configuration, meaning it must always have a value.
  Data Integrity Rules: The system enforces data integrity rules that prevent the modification or deletion of certain attributes once they are set.
  Incorrect Data Model Configuration: There may be a misconfiguration in the data model where the attribute is not properly defined, leading to this error when attempting to perform operations that involve it.
  
  Solution:
  
  Check Attribute Configuration: Review the configuration of the attribute in the data model. Ensure that it is correctly defined as a mandatory field and that its properties align with the intended use.
  Data Entry: If you are trying to update or delete the attribute, ensure that you are not violating the rules set for mandatory fields. You may need to provide a valid value instead of attempting to delete or modify it.
  Review Business Logic: If the attribute is part of a business process, ensure that the business logic does not inadvertently attempt to modify or delete it. Adjust the logic as necessary.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling mandatory attributes in your version of SAP BW or BPC.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They can provide insights based on the specific context of your implementation.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to data modeling and attribute management in SAP BW/BPC, such as RSA1 (Data Warehousing Workbench) or BPC-specific transaction codes.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to diagnose and resolve the UJA_EXCEPTION357 error effectively.