How To Fix OD831 - Nomination &1 item &2 not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: OD - IS-Oil: TSW Traders' and Schedulers' Workbench messages

• Message number: 831

• Message text: Nomination &1 item &2 not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OD831 - Nomination &1 item &2 not unique ?

  The SAP error message OD831, which states "Nomination &1 item &2 not unique," typically occurs in the context of the SAP Oil and Gas (SAP O&G) module, particularly when dealing with nominations in the logistics or supply chain processes. This error indicates that there is a conflict or ambiguity regarding the nomination item specified in the system.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Duplicate Entries: There are multiple entries in the system for the same nomination item, which leads to ambiguity.
  Incorrect Data: The nomination data may have been entered incorrectly, leading to conflicts in the identification of the item.
  Data Consistency Issues: There may be inconsistencies in the database or master data that cause the system to find multiple records for the same nomination item.
  
  Solution:
  To resolve the OD831 error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Go to the relevant transaction or report where the nomination is being processed.
  Search for the nomination item using the provided identifiers (e.g., nomination number, item number).
  Identify if there are duplicate entries for the same nomination item.
  
  
  
  Correct Data Entry:
  
  If duplicates are found, determine which entry is correct and delete or correct the others as necessary.
  Ensure that the data entered for the nomination is accurate and conforms to the expected format.
  
  
  
  Review Master Data:
  
  Check the master data related to the nomination items to ensure there are no inconsistencies.
  If necessary, update or correct the master data to eliminate conflicts.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to nominations and the specific transaction you are using to ensure you are following the correct procedures.
  
  
  
  Contact Support:
  
  If the issue persists after checking for duplicates and correcting data, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP O&G that deal with nominations, such as CAG1 (Create Nomination) or CAG2 (Change Nomination).
  SAP Notes: Check for any SAP Notes related to the OD831 error for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to view and modify nominations, as lack of permissions can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to identify and resolve the cause of the OD831 error in your SAP system.