How To Fix /DSD/RP_MASTERDATA401 - A DSD driver must be defined in one sales area only

/DSD/RP_MASTERDATA401 - Overview

• Message type: E = Error

• Message class: /DSD/RP_MASTERDATA -

• Message number: 401

• Message text: A DSD driver must be defined in one sales area only

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 /DSD/RP_MASTERDATA401 - A DSD driver must be defined in one sales area only ?

  The SAP error message /DSD/RP_MASTERDATA401 indicates that a Distribution and Sales (DSD) driver has been defined in more than one sales area. In SAP, a sales area is a combination of sales organization, distribution channel, and division. Each DSD driver should be unique to a specific sales area to avoid conflicts in data processing.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Duplicate Entries: The same DSD driver has been assigned to multiple sales areas in the system.
  
  Configuration Issues: Incorrect configuration settings in the DSD master data or sales area settings.
  Data Migration Issues: If data has been migrated from another system, it may have resulted in duplicate DSD driver assignments.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check DSD Driver Assignments:
  
  Go to the DSD driver master data in SAP (transaction code: /DSD/DRIVER or similar).
  Review the list of DSD drivers and their assigned sales areas.
  Identify any DSD drivers that are