How To Fix 42116 - Entry already exists

42116 - Overview

• Message type: E = Error

• Message class: 42 - Information Workbench

• Message number: 116

• Message text: Entry already exists

What causes this issue?

The entry you maintained already exists.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Delete the entry that was maintained twice.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

42116 - Details

• The SAP error message 42116: "Entry already exists" typically occurs when you are trying to create a new entry in a table or a master data record that already has an existing entry with the same key or unique identifier. This can happen in various contexts, such as when creating a new customer, vendor, material, or any other master data.
  
  Cause:
  
  Duplicate Key: The most common cause is that the key (like a customer number, vendor number, or material number) you are trying to use already exists in the system.
  Data Migration: If you are migrating data from another system, you might inadvertently try to create records that already exist in SAP.
  User Error: A user might be attempting to create a record without realizing that it has already been created by someone else.
  Batch Jobs: If there are batch jobs running that create records, they might conflict with manual entries.
  
  
  Solution:
  
  Check Existing Records: Before creating