How To Fix PFO1089 - Key &1 already created for object kind &2 object type &3

PFO1089 - Overview

• Message type: E = Error

• Message class: PFO1 - Messages for Portfolio Assignment

• Message number: 089

• Message text: Key &1 already created for object kind &2 object type &3

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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PFO1089 - Details

• The SAP error message PFO1089 indicates that a key (identified by &1) has already been created for a specific object kind (&2) and object type (&3). This typically occurs in the context of SAP's Product Footprint Management or similar applications where unique keys are required for certain objects.
  
  Cause:
  The error is triggered when there is an attempt to create a new entry with a key that already exists in the system. This can happen due to:
  
  Duplicate entries being attempted for the same object.
  An inconsistency in the data being processed, where the system believes the key should be unique but finds it already exists.
  A previous transaction that did not complete successfully, leaving behind a partially created object.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Entries: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database table for existing entries with the same key. This will help you