How To Fix 88136 - Additional info key & already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: 88 - REA Processing

• Message number: 136

• Message text: Additional info key & already exists

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 88136 - Additional info key & already exists ?

  The SAP error message "88136 Additional info key & already exists" typically occurs when you are trying to create or modify an entry in a table or configuration where a unique key constraint is violated. This means that the key you are trying to use already exists in the system, and SAP does not allow duplicate entries for that key.
  Cause:
  
  Duplicate Entry: You are attempting to create a new entry with a key that already exists in the database.
  Incorrect Data Entry: There may be a mistake in the data you are entering, leading to an unintentional duplicate.
  Configuration Issues: The system may have been incorrectly configured, leading to conflicts in key assignments.
  
  Solution:
  
  
  Check Existing Entries: Before creating a new entry, check the existing entries in the relevant table or configuration to ensure that the key you are trying to use is not already in use.
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to view the relevant table.
  
  
  
  Use a Different Key: If the key is already in use, consider using a different key that does not conflict with existing entries.
  
  
  Modify Existing Entry: If you intended to update an existing entry rather than create a new one, navigate to the existing entry and make the necessary changes instead of creating a new one.
  
  
  Consult Documentation: Review the relevant SAP documentation or configuration guides to ensure that you are following the correct procedures for creating or modifying entries.
  
  
  Check for Custom Developments: If there are custom developments or enhancements in your SAP system, check if they are causing the issue. Sometimes, custom code can lead to unexpected behavior.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes relevant to the area you are working in (e.g., SE11, SE16, or specific transaction codes for the module you are using).
  SAP Notes: Search for SAP Notes related to error message 88136 for any patches or updates that may address the issue.
  Documentation: Review the SAP Help Portal for documentation related to the specific module or functionality you are working with.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.