How To Fix TU409 - Alternate portion has different factory calendar

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 409

• Message text: Alternate portion has different factory calendar

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TU409 - Alternate portion has different factory calendar ?

  The SAP error message TU409, which states "Alternate portion has different factory calendar," typically occurs in the context of transportation and logistics when dealing with alternate routes or portions of a transportation plan that are set up with different factory calendars. This can lead to inconsistencies in scheduling and planning.
  Cause:
  The error arises when:
  
  Different Factory Calendars: The alternate portion of a transportation route or a shipment is assigned a factory calendar that differs from the primary portion. This can happen if the alternate route is set up with a different working schedule or holiday calendar.
  Configuration Issues: There may be a misconfiguration in the master data for the materials, plants, or transportation lanes that leads to the use of different calendars.
  Data Inconsistencies: If the data for the alternate portion is not aligned with the primary portion, it can trigger this error.
  
  Solution:
  To resolve the TU409 error, you can take the following steps:
  
  
  Check Factory Calendar Settings:
  
  Go to the configuration settings for the factory calendars in SAP (Transaction code: SCAL).
  Ensure that the factory calendars assigned to both the primary and alternate portions are the same.
  
  
  
  Review Transportation Lane Settings:
  
  Check the transportation lane settings (Transaction code: OVT1 for creating and OVT2 for changing).
  Ensure that the factory calendar assigned to the transportation lane is consistent across all portions.
  
  
  
  Adjust Alternate Portion:
  
  If the alternate portion is not required, consider removing it or adjusting it to match the factory calendar of the primary portion.
  
  
  
  Master Data Review:
  
  Review the master data for the materials and plants involved in the transportation process to ensure that they are correctly configured with the appropriate factory calendars.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the transportation planning process again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Factory Calendar: A factory calendar defines the working days and holidays for a plant or company code. It is crucial for scheduling production and transportation activities.
  Transportation Management: Understanding how transportation management works in SAP can help in troubleshooting similar issues. Familiarize yourself with the relevant transactions and configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Support may have specific recommendations or updates that can help.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further assistance.