How To Fix /ACCGO/DGR149 - Material already exists in input ALV

/ACCGO/DGR149 - Overview

• Message type: E = Error

• Message class: /ACCGO/DGR -

• Message number: 149

• Message text: Material already exists in input ALV

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/DGR149 - Material already exists in input ALV ?

  The SAP error message /ACCGO/DGR149 Material already exists in input ALV typically occurs in the context of the SAP system when dealing with the input of materials in a specific application, often related to the Advanced Compliance Reporting or similar modules. This error indicates that the material you are trying to input already exists in the ALV (ABAP List Viewer) grid, which is used for displaying lists of data in a user-friendly format.
  
  Cause:
  
  Duplicate Entry: The most common cause of this error is that the material you are trying to enter has already been added to the list. The system is designed to prevent duplicate entries to maintain data integrity.
  Data Import Issues: If you are importing data from an external source, there may be duplicates in the source data.
  User Error: The user may have inadvertently tried to add the same material multiple times.
  
  
  Solution:
  
  Check for Duplicates: Before adding a new material, check