How To Fix /SCA/SCHEDULING003 - Error during scheduling: Transportation lane is not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCA/SCHEDULING -

• Message number: 003

• Message text: Error during scheduling: Transportation lane is not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCA/SCHEDULING003 - Error during scheduling: Transportation lane is not found ?

  The SAP error message /SCA/SCHEDULING003: Error during scheduling: Transportation lane is not found typically occurs in the context of logistics and transportation management within SAP systems. This error indicates that the system is unable to find a valid transportation lane for the scheduling process, which is essential for determining how goods will be transported from one location to another.
  Causes:
  
  Missing Transportation Lane: The most common cause is that the transportation lane between the specified locations (e.g., from a shipping point to a receiving point) has not been defined in the system.
  Incorrect Configuration: The transportation lane may exist, but it might not be correctly configured or activated.
  Data Inconsistencies: There may be inconsistencies in the master data related to the transportation lanes, such as incorrect or missing entries in the relevant tables.
  Validity Period: The transportation lane may be defined but is not valid for the date of the scheduling request.
  Transportation Mode: The transportation mode specified may not match any existing transportation lanes.
  
  Solutions:
  
  
  Check Transportation Lane Configuration:
  
  Go to the transaction code SPRO and navigate to the relevant configuration for transportation lanes.
  Ensure that the transportation lane between the specified locations is defined and active.
  
  
  
  Create or Update Transportation Lane:
  
  If the transportation lane does not exist, create a new one using transaction code SCTT or through the relevant configuration path.
  If it exists but is not configured correctly, update the necessary details.
  
  
  
  Verify Master Data:
  
  Check the master data for the shipping point, receiving point, and transportation mode to ensure they are correctly set up.
  Ensure that the relevant locations are correctly assigned to the transportation lanes.
  
  
  
  Check Validity Period:
  
  Ensure that the transportation lane is valid for the date you are trying to schedule. If it is not, you may need to adjust the validity dates.
  
  
  
  Review Transportation Mode:
  
  Ensure that the transportation mode used in the scheduling request matches the transportation lanes defined in the system.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on transportation lane configuration and scheduling.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SCTT (for transportation lane maintenance), and VT01N (for creating transportation orders).
  SAP Notes: Check SAP Notes for any known issues or patches related to transportation lane errors.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to view and modify transportation lanes.
  
  By following these steps, you should be able to identify the cause of the error and implement the necessary solutions to resolve it.