How To Fix QM644 - Due to logistic actions on affected objects, no changes can be made

SAP Error Message - Details

• Message type: E = Error

• Message class: QM - Messages for quality notifications

• Message number: 644

• Message text: Due to logistic actions on affected objects, no changes can be made

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QM644 - Due to logistic actions on affected objects, no changes can be made ?

  The SAP error message QM644, which states "Due to logistic actions on affected objects, no changes can be made," typically occurs in the context of Quality Management (QM) when there are ongoing logistic actions that prevent modifications to certain objects, such as inspection lots, quality notifications, or other related documents.
  Cause:
  The error is usually triggered by one or more of the following reasons:
  
  Ongoing Processes: There are active processes or transactions that are currently being executed on the affected objects. This could include goods movements, stock transfers, or other logistic activities that lock the object for changes.
  Status Lock: The object may be in a status that does not allow changes due to business rules or configurations in the system.
  Dependencies: There may be dependencies on other documents or processes that are preventing changes to the object.
  
  Solution:
  To resolve the QM644 error, you can take the following steps:
  
  
  Check Active Processes: Identify any ongoing logistic actions related to the object. You can do this by checking transaction logs or using transaction codes like MB52 (for stock overview) or MB5T (for stock in transit) to see if there are any active processes.
  
  
  Review Object Status: Check the status of the object in question. You can use transaction codes like QA32 (for inspection lots) or QM03 (for quality notifications) to review the status and see if it is locked for changes.
  
  
  Wait for Completion: If there are ongoing processes, you may need to wait until they are completed. Once the logistic actions are finished, you should be able to make the necessary changes.
  
  
  Consult with Colleagues: If you are unsure about the ongoing processes, consult with colleagues or team members who may be working on related transactions to understand if they are using the object.
  
  
  System Configuration: If the issue persists, it may be necessary to review the system configuration or consult with your SAP Basis or technical team to ensure that there are no underlying issues with the system settings.
  
  
  Error Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP QM, such as QA32, QA33, QM03, and QM01, which can help you navigate and troubleshoot issues related to quality management.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to Quality Management and logistic processes to understand the implications of the error and best practices for managing inspection lots and quality notifications.
  
  By following these steps, you should be able to identify the cause of the QM644 error and take appropriate action to resolve it.