How To Fix UJA_EXCEPTION328 - Code of the member with index &1 has no name

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 328

• Message text: Code of the member with index &1 has no 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_EXCEPTION328 - Code of the member with index &1 has no name ?

  The SAP error message UJA_EXCEPTION328, which states "Code of the member with index &1 has no name," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when dealing with InfoObjects, queries, or data modeling. This error indicates that there is a member (usually a characteristic or key figure) in a hierarchy or structure that is missing a name or description, which is required for proper identification and processing.
  Cause:
  
  Missing Name/Description: The most common cause of this error is that a member in a hierarchy or a characteristic has been defined without a name or description.
  Data Model Issues: There may be inconsistencies or errors in the data model, such as missing attributes or incorrect configurations.
  Transport Issues: If the object was transported from one system to another, it might not have been transported correctly, leading to missing metadata.
  Corrupted Data: Sometimes, data corruption can lead to missing attributes or names.
  
  Solution:
  
  
  Check the Hierarchy/Characteristic: 
  
  Go to the relevant InfoObject or hierarchy in the SAP BW system.
  Verify that all members have valid names and descriptions. If any are missing, add the necessary information.
  
  
  
  Rebuild the Hierarchy: 
  
  If the hierarchy is corrupted, consider rebuilding it. This can often resolve issues related to missing members or attributes.
  
  
  
  Transport Check: 
  
  If the issue arose after a transport, check the transport logs to ensure that all objects were transported correctly. You may need to re-transport the affected objects.
  
  
  
  Data Model Validation: 
  
  Validate the data model to ensure that all objects are correctly defined and that there are no inconsistencies.
  
  
  
  Check for Updates/Patches: 
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve known issues.
  
  
  
  Consult SAP Notes: 
  
  Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for more details on InfoObjects, hierarchies, and data modeling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the UJA_EXCEPTION328 error in your SAP BW environment.