How To Fix /ACCGO/UIS_API136 - EXTID &1: Duplicate event ID &2 in event data

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/UIS_API -

• Message number: 136

• Message text: EXTID &1: Duplicate event ID &2 in event data

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/UIS_API136 - EXTID &1: Duplicate event ID &2 in event data ?

  The SAP error message /ACCGO/UIS_API136 EXTID &1: Duplicate event ID &2 in event data typically indicates that there is a duplicate event ID in the data being processed by the system. This error is often encountered in the context of event handling or data processing within the SAP system, particularly in modules related to accounting or event management.
  
  Cause:
  
  
  Duplicate Event IDs: The primary cause of this error is that the same event ID is being used more than once in the data set being processed. This can happen if:
  
  Data is being imported or uploaded with duplicate entries.
  There is a programming error in the logic that generates or processes event IDs.
  Data from different sources is being merged without proper checks for uniqueness.
  
  
  
  Data Integrity Issues: There may be issues with data integrity where the same event is being recorded multiple times due to system errors or user input errors.
  
  
  
  Solution:
  
  
  Identify Duplicates: Review the data