How To Fix /SCMTMS/FAG_MSG786 - Optimizer run failed; no carrier response specified

/SCMTMS/FAG_MSG786 - Overview

• Message type: E = Error

• Message class: /SCMTMS/FAG_MSG -

• Message number: 786

• Message text: Optimizer run failed; no carrier response specified

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/FAG_MSG786 - Optimizer run failed; no carrier response specified ?

  The SAP error message /SCMTMS/FAG_MSG786 indicates that an optimizer run in the SAP Transportation Management System (TMS) has failed due to the absence of a specified carrier response. This typically occurs when the system is unable to find a suitable carrier to fulfill the transportation requirements defined in the planning run.
  Causes:
  
  Carrier 
  Configuration Issues: The carriers may not be properly configured in the system, or there may be no active carriers available for the specific transportation request.
  Missing Carrier Responses: The system may not have received any responses from the carriers for the transportation requests, which can happen if the carrier communication settings are not correctly set up.
  Transportation Lane Issues: There may be no valid transportation lanes defined between the source and destination locations, which can prevent the optimizer from finding a suitable carrier.
  Planning Parameters: The planning parameters or constraints set in the optimizer may be too restrictive, leading to no available