How To Fix VTBAPI202 - Required input field & for shipment must not be changed

VTBAPI202 - Overview

• Message type: E = Error

• Message class: VTBAPI - Output for Shipment Processing BAPIs

• Message number: 202

• Message text: Required input field & for shipment must not be changed

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 VTBAPI202 - Required input field & for shipment must not be changed ?

  The SAP error message VTBAPI202 indicates that a required input field for a shipment must not be changed. This error typically occurs in the context of using the SAP Transportation Management (TM) or related modules when trying to modify shipment data that is not allowed to be changed after certain conditions have been met.
  
  Cause:
  
  Immutable Fields: Certain fields in a shipment are designed to be immutable after the shipment has been confirmed or processed. This is to maintain data integrity and ensure that the shipment's status is consistent.
  Business Rules: There may be specific business rules or configurations in your SAP system that prevent changes to certain fields once a shipment reaches a particular status (e.g., "In Transit," "Delivered").
  Incomplete Data: If required fields are missing or incorrectly filled, the system may throw this error when trying to save changes.
  
  
  Solution:
  
  Check Shipment Status: Verify the current status of the shipment. If the shipment is