How To Fix UST_CORE046 - Item '&1' cannot be added; it exists already

SAP Error Message - Details

• Message type: E = Error

• Message class: UST_CORE - Universal Share Tool - Core

• Message number: 046

• Message text: Item '&1' cannot be added; it exists already

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 UST_CORE046 - Item '&1' cannot be added; it exists already ?

  The SAP error message UST_CORE046 indicates that an attempt was made to add an item (identified by &1) to a list or collection, but the item already exists in that list or collection. This error typically occurs in scenarios where unique entries are required, such as when managing master data, configuration settings, or transactional data.
  
  Cause:
  
  
  Duplicate Entry: The most common cause of this error is that the item you are trying to add is already present in the system. This could be due to:
  
  Manual entry of the same item.
  Data import processes that include duplicates.
  System-generated entries that conflict with user inputs.
  
  
  
  Data Integrity Rules: The system enforces data integrity rules that prevent the addition of duplicate items to ensure consistency and accuracy in the data.
  
  
  
  Solution:
  
  
  Check Existing Entries: Before attempting to add the item, check the existing entries in the relevant table or list to confirm whether the item is already present. You can