How To Fix /SCMTMS/PLN_VSR_OL402 - Cannot change assignments of document &1; document assignments are fixed

/SCMTMS/PLN_VSR_OL402 - Overview

• Message type: E = Error

• Message class: /SCMTMS/PLN_VSR_OL -

• Message number: 402

• Message text: Cannot change assignments of document &1; document assignments are fixed

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/PLN_VSR_OL402 - Cannot change assignments of document &1; document assignments are fixed ?

  The SAP error message /SCMTMS/PLN_VSR_OL402 indicates that you are trying to change the assignments of a document in the SAP Transportation Management (TM) system, but the assignments are fixed and cannot be modified. This typically occurs when the document has already been processed or is in a state that does not allow changes to its assignments.
  
  Cause:
  
  Document Status: The document (such as a transportation order, shipment, or freight order) may be in a status that prevents changes. For example, if the document is already confirmed, completed, or has been released for execution, its assignments may be locked.
  Fixed Assignments: The system may have rules or configurations that fix certain assignments once they are set, preventing any further changes.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to make changes to the document.
  
  
  Solution:
  
  Check Document Status: Review the status of the document you are trying to change. If it is in a