Message type: E = Error
Message class: /SCMTMS/PLN_OPT_EXP -
Message number: 499
Message text: Requirement document fixed for optimization; assigned FUs incompatible
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The SAP error message
/SCMTMS/PLN_OPT_EXP499
indicates that there is an issue with the assignment of Freight Units (FUs) in the Transportation Management (TM) module. Specifically, it suggests that the requirement document has been fixed for optimization, but the assigned Freight Units are incompatible with the requirements specified in the document.Cause:
Incompatible Freight Units: The Freight Units assigned to the requirement document do not meet the criteria or constraints defined in the optimization settings. This could be due to various reasons such as:
- Different transportation modes.
- Capacity constraints (e.g., weight, volume).
- Different handling units or packaging requirements.
- Time constraints (e.g., delivery dates, lead times).
Configuration Issues: There may be configuration settings in the TM system that are not aligned with the requirements of the Freight Units or the optimization process.
Data Inconsistencies: There could be inconsistencies in the master data or transactional data that lead to incompatibility.
Solution:
Review Freight Unit Assignments: Check the Freight Units assigned to the requirement document. Ensure that they meet the necessary criteria for compatibility. You may need to reassign or modify the Freight Units.
Adjust Optimization Settings: Review the optimization settings in the TM system. Ensure that the constraints and requirements are correctly defined and that they align with the characteristics of the Freight Units.
Check Configuration: Verify the configuration settings in the SAP TM system. Ensure that the transportation modes, capacity settings, and other relevant parameters are correctly set up.
Data Validation: Perform a data validation check to ensure that there are no inconsistencies in the master data (e.g., material master, vendor master) or transactional data (e.g., orders, deliveries).
Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or updates that may address the issue.
Testing: After making adjustments, test the optimization process again to see if the error persists.
Related Information:
If the issue persists after trying the above solutions, it may be beneficial to involve your SAP support team or a consultant with expertise in SAP TM for further investigation.
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