How To Fix /SCMTMS/VSS_OL106 - Scheduling aborted; call scheduling action in update task is not allowed

/SCMTMS/VSS_OL106 - Overview

• Message type: E = Error

• Message class: /SCMTMS/VSS_OL -

• Message number: 106

• Message text: Scheduling aborted; call scheduling action in update task is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/VSS_OL106 - Scheduling aborted; call scheduling action in update task is not allowed ?

  The SAP error message /SCMTMS/VSS_OL106 Scheduling aborted; call scheduling action in update task is not allowed typically occurs in the context of SAP Transportation Management (TM) when there is an issue with scheduling actions during an update task. This error indicates that the system is trying to perform a scheduling action in a context where it is not permitted, usually during a database update.
  Causes:
  
  Update Task Context: The error often arises when a scheduling action is attempted while the system is in an update task. In SAP, certain actions cannot be executed during an update task to maintain data integrity.
  Concurrency Issues: If multiple processes are trying to access or modify the same data simultaneously, it can lead to this error.
  
  Configuration Issues: Incorrect configuration in the transportation management settings or in the scheduling parameters can also lead to this error.
  Custom Code: If there are custom enhancements or modifications in the scheduling logic,