How To Fix /SCMTMS/PLN_OPT_APP302 - No freight units, cont. units, and railcar units passed to the optimizer

/SCMTMS/PLN_OPT_APP302 - Overview

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_APP -

• Message number: 302

• Message text: No freight units, cont. units, and railcar units passed to the optimizer

Self-Explanatory Message

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/SCMTMS/PLN_OPT_APP302 - Details

• The SAP error message /SCMTMS/PLN_OPT_APP302 indicates that the optimizer in the SAP Transportation Management System (TMS) did not receive any freight units, container units, or railcar units to process. This can occur for several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  
  No Freight Units Created: There may be no freight units created for the transportation planning run. This can happen if there are no relevant transportation requirements or if the requirements do not meet the criteria for creating freight units.
  
  
  Selection Criteria: The selection criteria used for the planning run may be too restrictive, resulting in no freight units being selected for optimization.
  
  
  Data Issues: There may be issues with the data in the system, such as missing or incorrect information in the freight units or related master data.
  
  
  Planning Area Configuration: The planning area may not be correctly configured, leading to the optimizer not being able to find any