How To Fix MPN019 - Approved manufacturer parts list (AMPL) contains no relevant material

MPN019 - Overview

• Message type: E = Error

• Message class: MPN - System Messages re Manufacturer Part Number Management

• Message number: 019

• Message text: Approved manufacturer parts list (AMPL) contains no relevant material

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 MPN019 - Approved manufacturer parts list (AMPL) contains no relevant material ?

  The SAP error message MPN019, which states "Approved manufacturer parts list (AMPL) contains no relevant material," typically occurs when you are trying to access or utilize an Approved Manufacturer Parts List (AMPL) in SAP, but the system cannot find any materials associated with the specified criteria. This can happen in various scenarios, such as during procurement, production planning, or when trying to create a purchase order.
  Causes:
  
  No Materials Assigned: The AMPL does not have any materials assigned to it, or the materials that are assigned do not meet the selection criteria.
  Incorrect AMPL Configuration: The AMPL may not be configured correctly, or the relevant materials may not have been added to the list.
  Data Inconsistency: There may be inconsistencies in the data, such as missing or incorrect entries in the material master or AMPL records.
  Selection Criteria: The selection criteria used to retrieve the materials may be too restrictive, leading to no results being