How To Fix ESH_CU_TM015 - Input contains duplicates: &1/ &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CU_TM - ES: Term Mapping

• Message number: 015

• Message text: Input contains duplicates: &1/ &2

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 ESH_CU_TM015 - Input contains duplicates: &1/ &2 ?

  The SAP error message ESH_CU_TM015, which states "Input contains duplicates: &1/ &2," typically occurs in the context of the SAP Enterprise Search or SAP Search and Classification (TREX) when there are duplicate entries in the input data being processed. This error indicates that the system has detected multiple entries that are considered identical or conflicting, which prevents the operation from proceeding.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the input data being processed contains duplicate records. This could happen during data import, indexing, or when trying to create or update entries in the system.
  Data Source Issues: If the data source from which the entries are being pulled has duplicates, this will lead to the error.
  Configuration Issues: Sometimes, the configuration of the search or classification settings may not be set up to handle duplicates properly.
  
  Solution:
  
  Identify Duplicates: Review the input data to identify the duplicate entries. You can use tools like SQL queries or data analysis tools to find duplicates in the dataset.
  Remove Duplicates: Once identified, you can either remove the duplicates from the input data or modify them to ensure that each entry is unique.
  Data Cleansing: Implement data cleansing processes to ensure that duplicates are not introduced in the future. This may involve setting up validation rules or using data quality tools.
  Check Configuration: Review the configuration settings related to the data source and the search or classification settings to ensure they are correctly set up to handle duplicates.
  Reprocess Data: After addressing the duplicates, reprocess the data to see if the error persists.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  Documentation: Refer to the official SAP documentation for Enterprise Search or TREX for more details on handling data input and configuration settings.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the ESH_CU_TM015 error and ensure that your input data is free of duplicates.