How To Fix /PLMU/UI_OSET003 - &1 &2 occurs more than once in the file; only one can be imported

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_OSET -

• Message number: 003

• Message text: &1 &2 occurs more than once in the file; only one can be imported

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMU/UI_OSET003 - &1 &2 occurs more than once in the file; only one can be imported ?

  The SAP error message /PLMU/UI_OSET003 &1 &2 occurs more than once in the file; only one can be imported typically indicates that there is a duplication issue in the data file you are trying to import into the SAP system. This error is related to the import of data into the SAP system, often during processes like uploading master data or transactional data.
  Cause:
  
  Duplicate Entries: The error suggests that the file you are trying to import contains duplicate entries for a specific key or identifier. SAP expects unique entries for certain fields, and when it finds duplicates, it raises this error.
  Data Integrity Rules: SAP has built-in data integrity rules that prevent the import of duplicate records to maintain data consistency and integrity.
  
  Solution:
  
  Check the Data File: Open the file you are trying to import and check for duplicate entries. Look for the specific identifiers mentioned in the error message (the placeholders &1 and &2 will be replaced with actual values in the error message).
  Remove Duplicates: If you find duplicates, you will need to remove them or consolidate the data as necessary. Ensure that each entry is unique based on the key fields required by the import process.
  Validate Data: Before attempting to import again, validate the data to ensure that it meets all the requirements and does not contain any duplicates.
  Re-attempt Import: After cleaning up the data file, try the import process again.
  
  Related Information:
  
  SAP Documentation: Refer to the SAP documentation for the specific module you are working with to understand the data import requirements and constraints.
  Transaction Codes: Depending on the context, you may be using specific transaction codes for data import (e.g., LSMW, BAPIs, etc.). Familiarize yourself with the relevant transaction codes and their import specifications.
  Error Logs: Check the error logs or application logs in SAP for more detailed information about the error and the context in which it occurred.
  Consult with Colleagues: If you are unsure about the data or how to resolve the issue, consult with colleagues or a data management team who may have experience with the specific data import process.
  
  By following these steps, you should be able to resolve the error and successfully import your data into the SAP system.