How To Fix /SCMTMS/PLN_VSR_OL431 - Number of driver unassignments: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_VSR_OL -

• Message number: 431

• Message text: Number of driver unassignments: &1

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_VSR_OL431 - Number of driver unassignments: &1 ?

  The SAP error message /SCMTMS/PLN_VSR_OL431 with the description "Number of driver unassignments: &1" typically occurs in the context of SAP Transportation Management (TM). This error indicates that there is an issue related to the unassignment of drivers from transportation units or vehicles in the system.
  
  Cause:
  The error can be caused by several factors, including:
  
  Exceeding Limits: The number of driver unassignments may exceed the allowed limit set in the system configuration.
  Data Integrity Issues: There may be inconsistencies or issues with the data related to drivers, vehicles, or transportation units.
  Configuration Settings: The system settings for driver assignments and unassignments may not be properly configured.
  Business Rules: Certain business rules or constraints may prevent the unassignment of drivers under specific conditions.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration: Review the configuration settings related to driver assignments and unassignments in SAP TM. Ensure that the limits for unassignments are set appropriately.
  
  
  Data Validation: Validate