How To Fix /BEV4/PLPEND038 - Internal material number already assigned to external material number: &1

/BEV4/PLPEND038 - Overview

• Message type: E = Error

• Message class: /BEV4/PLPEND -

• Message number: 038

• Message text: Internal material number already assigned to external material number: &1

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 /BEV4/PLPEND038 - Internal material number already assigned to external material number: &1 ?

  The SAP error message /BEV4/PLPEND038 Internal material number already assigned to external material number: &1 typically occurs in the context of material management and logistics, particularly when dealing with the assignment of internal and external material numbers in the SAP system.
  
  Cause:
  This error indicates that the internal material number you are trying to assign or use is already linked to an external material number. In SAP, each material can have a unique internal number and can also be associated with an external number (like a vendor's part number). If you attempt to assign an internal material number that is already associated with another external material number, the system will throw this error to prevent data inconsistencies.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Use transaction codes like MM03 (Display Material) or MM02 (Change Material) to check the existing assignments of the internal material number in question.
  Look for any