How To Fix /SCMTMS/FAG_MSG784 - Optimizer run failed; carrier not specified

/SCMTMS/FAG_MSG784 - Overview

• Message type: E = Error

• Message class: /SCMTMS/FAG_MSG -

• Message number: 784

• Message text: Optimizer run failed; carrier not specified

Self-Explanatory Message

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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/FAG_MSG784 - Optimizer run failed; carrier not specified ?

  The SAP error message /SCMTMS/FAG_MSG784 indicates that an optimizer run has failed due to a carrier not being specified. This error typically occurs in the context of SAP Transportation Management (TM) when trying to execute a transportation planning run or optimization process.
  
  Cause:
  The primary cause of this error is that the system requires a carrier to be defined for the transportation planning process, but none has been specified. This can happen due to several reasons:
  
  Missing Carrier Assignment: The transportation request or shipment does not have a carrier assigned.
  Incorrect Configuration: The configuration settings for the transportation planning process may not be set up correctly, leading to the inability to determine a carrier.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data (e.g., transportation lanes, carrier master data) that prevent the optimizer from identifying a suitable carrier.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Carrier Assignment:
  
  Go to the