How To Fix /SCMTMS/PLN_VSR_OL303 - Assignment not possible

/SCMTMS/PLN_VSR_OL303 - Overview

• Message type: E = Error

• Message class: /SCMTMS/PLN_VSR_OL -

• Message number: 303

• Message text: Assignment not possible

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 /SCMTMS/PLN_VSR_OL303 - Assignment not possible ?

  The SAP error message /SCMTMS/PLN_VSR_OL303 Assignment not possible typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the assignment of a transportation requirement or a related object. This error can arise due to various reasons, including configuration issues, missing data, or constraints in the system.
  Causes:
  
  Missing or Incomplete Data: The transportation requirement or object may not have all the necessary data filled in, such as the shipping point, delivery date, or other critical fields.
  
  Configuration Issues: There may be configuration settings in SAP TM that prevent the assignment of the transportation requirement to a specific transportation lane or resource.
  Resource Availability: The resources (like vehicles or carriers) may not be available for the specified time or location.
  Business Rules: Certain business rules or constraints may be preventing the assignment, such as weight limits, volume limits, or other restrictions defined in the system.
  Incompatibility: The transportation requirement may not