How To Fix /SAPAPO/PALG019 - Missing lane: from &1 to &2, source loc. Product &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PALG -

• Message number: 019

• Message text: Missing lane: from &1 to &2, source loc. Product &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PALG019 - Missing lane: from &1 to &2, source loc. Product &3 ?

  The SAP error message /SAPAPO/PALG019 indicates that there is a missing transportation lane in the Advanced Planning and Optimization (APO) module of SAP. This error typically arises when the system is trying to plan transportation from one location to another for a specific product, but it cannot find a defined transportation lane for that route.
  Cause:
  
  Missing Transportation Lane: The most common cause is that there is no transportation lane defined in the system for the specified source location, destination location, and product combination.
  Incorrect Configuration: The transportation lanes may not have been set up correctly in the system, or they may have been deleted or deactivated.
  Data Inconsistencies: There may be inconsistencies in the master data, such as incorrect location or product data.
  Planning Version Issues: The planning version being used may not have the necessary transportation lanes defined.
  
  Solution:
  
  
  Define Transportation Lane:
  
  Go to the transaction code /SAPAPO/TPVS (Transportation Lane Maintenance) in SAP APO.
  Check if a transportation lane exists for the specified source location, destination location, and product.
  If it does not exist, create a new transportation lane with the required details.
  
  
  
  Check Existing Transportation Lanes:
  
  Review the existing transportation lanes to ensure they are active and correctly configured.
  Make sure that the transportation lanes cover the required routes and products.
  
  
  
  Verify Master Data:
  
  Check the master data for the source and destination locations and the product to ensure they are correctly defined.
  Ensure that the locations are correctly assigned to the transportation lanes.
  
  
  
  Planning Version:
  
  Ensure that you are using the correct planning version that contains the necessary transportation lanes.
  If you are using a different planning version, switch to the correct one and re-run the planning process.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on setting up transportation lanes and troubleshooting related issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/TPVS for transportation lane maintenance and /SAPAPO/LOC for location maintenance.
  Master Data: Ensure that the master data for products, locations, and transportation lanes is regularly maintained and updated.
  Integration with Other Modules: Understand how transportation lanes interact with other modules like SAP ECC or S/4HANA, especially if you are using integrated planning scenarios.
  
  By following these steps, you should be able to resolve the /SAPAPO/PALG019 error and ensure that your transportation planning runs smoothly.