How To Fix HCNUSAC_MSG112 - An entry already exists with the same key

HCNUSAC_MSG112 - Overview

• Message type: E = Error

• Message class: HCNUSAC_MSG - Message Class for SASAC Report Management Tool

• Message number: 112

• Message text: An entry already exists with the same key

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 HCNUSAC_MSG112 - An entry already exists with the same key ?

  The SAP error message HCNUSAC_MSG112, which states "An entry already exists with the same key," typically occurs when there is an attempt to create or update a record in the SAP system that conflicts with an existing record. This error is common in various SAP modules, particularly in Human Capital Management (HCM) or when dealing with master data.
  
  Cause:
  
  Duplicate Entries: The most common cause is that the system is trying to create a new entry (such as a new employee record, payroll entry, etc.) that has the same key (like employee ID, personnel number, etc.) as an existing entry.
  Data Migration Issues: If data is being migrated from another system or imported in bulk, it may lead to duplicates if the data is not properly cleaned or validated before import.
  Incorrect Configuration: Sometimes, the configuration settings in the system may allow for duplicate entries, leading to conflicts when new data is entered.
  
  
  Solution:
  
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