How To Fix /ACCGO/DGR186 - Duplicate row exists

/ACCGO/DGR186 - Overview

• Message type: E = Error

• Message class: /ACCGO/DGR -

• Message number: 186

• Message text: Duplicate row 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 /ACCGO/DGR186 - Duplicate row exists ?

  The SAP error message /ACCGO/DGR186 Duplicate row exists typically occurs in the context of the SAP General Ledger (G/L) accounting module, particularly when dealing with data entries that are being processed or uploaded. This error indicates that there is an attempt to insert or process a row of data that already exists in the system, leading to a violation of unique constraints.
  Causes:
  
  Duplicate Data Entry: The most common cause is that the data being uploaded or processed contains duplicate entries. This can happen if the same transaction is being recorded multiple times.
  Data Migration Issues: If data is being migrated from another system or from a previous version of SAP, duplicates may arise due to improper mapping or transformation of data.
  Incorrect Configuration: Configuration settings in the system may not be set up to handle certain types of data correctly, leading to duplicates.
  Batch Processing: If multiple batch jobs are running simultaneously and trying