How To Fix /SCMTMS/PLN_OPT_APP450 - Container unit &1 cannot be completely planned

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_APP -

• Message number: 450

• Message text: Container unit &1 cannot be completely planned

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/PLN_OPT_APP450 - Container unit &1 cannot be completely planned ?

  The SAP error message /SCMTMS/PLN_OPT_APP450 indicates that a container unit cannot be completely planned. This error typically arises in the context of transportation management within SAP, particularly when dealing with the planning of shipments and the allocation of resources.
  
  Cause:
  The error can be caused by several factors, including:
  
  Insufficient Capacity: The transportation resource (e.g., truck, container) does not have enough capacity to accommodate the entire load of the container unit.
  Incorrect Configuration: The configuration settings for the container or the transportation unit may not be set up correctly, leading to planning issues.
  Overlapping Shipments: There may be overlapping shipments or conflicting planning parameters that prevent the complete planning of the container unit.
  Missing Master Data: Required master data (e.g., transportation lanes, vehicle types, or container specifications) may be missing or incorrectly defined.
  Planning Constraints: Constraints such as delivery dates, loading/unloading times, or other logistical considerations may prevent the complete planning of the container.
  
  
  Solution:
  To resolve the error,