How To Fix MM489 - &: & dependent project stock records exist

MM489 - Overview

• Message type: E = Error

• Message class: MM - Messages for material master maintenance and Customizing

• Message number: 489

• Message text: &: & dependent project stock records exist

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 MM489 - &: & dependent project stock records exist ?

  The SAP error message MM489, which states "Dependent project stock records exist," typically occurs in the Materials Management (MM) module when you attempt to perform an action on a material that is associated with a project stock. This error indicates that there are dependent stock records linked to a project, which prevents certain operations from being completed.
  
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Project Stock Exists: The material you are trying to process is linked to a project stock, and there are existing stock records that are dependent on that project.
  Stock Management Settings: The material is set up in a way that it is managed under project stock, which means it cannot be treated like regular inventory.
  Open Purchase Orders or Reservations: There may be open purchase orders, reservations, or other transactions that are still referencing the project stock.
  
  
  Solution:
  To resolve the MM489 error, you can take the following