How To Fix LTRT050 - Do not enter a via zone as a storage zone

SAP Error Message - Details

• Message type: E = Error

• Message class: LTRT - Ltrt Module Warnings

• Message number: 050

• Message text: Do not enter a via zone as a storage zone

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTRT050 - Do not enter a via zone as a storage zone ?

  The SAP error message LTRT050, which states "Do not enter a via zone as a storage zone," typically occurs in the context of warehouse management and logistics when dealing with storage and transportation zones in SAP Extended Warehouse Management (EWM) or Warehouse Management (WM).
  Cause:
  This error arises when a user attempts to assign a "via zone" (a zone used for transit or movement of goods) as a storage zone. In SAP, storage zones and via zones serve different purposes:
  
  Storage Zone: This is a designated area where goods are stored for a longer duration.
  Via Zone: This is a temporary area used for the movement of goods, often during the transportation process.
  
  The system does not allow a via zone to be used as a storage zone because it can lead to confusion in inventory management and logistics processes.
  Solution:
  To resolve this error, you should ensure that you are not trying to assign a via zone as a storage zone. Here are the steps you can take:
  
  
  Check Zone Configuration: Review the configuration of the zones in your SAP system. Ensure that the zone you are trying to use as a storage zone is indeed defined as a storage zone and not a via zone.
  
  
  Correct Zone Assignment: If you have mistakenly assigned a via zone as a storage zone, change the assignment to the correct storage zone. You can do this in the configuration settings for warehouse management.
  
  
  Review Warehouse Processes: Ensure that your warehouse processes are correctly defined. If you need to use a via zone for a specific process, make sure it is not being confused with a storage zone.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on zone definitions and their appropriate uses.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance.
  
  
  Related Information:
  
  SAP EWM/WM Documentation: Review the official SAP documentation for Extended Warehouse Management or Warehouse Management for detailed information on zone management.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like /SCWM/IMG for EWM) that allow you to configure and manage warehouse settings.
  Training and Best Practices: Consider training sessions or workshops on SAP EWM/WM to better understand the system's logistics and warehouse management functionalities.
  
  By following these steps, you should be able to resolve the LTRT050 error and ensure proper configuration of your storage and via zones in SAP.