How To Fix VW648 - Transportation planning point & can only be used for external plng system

SAP Error Message - Details

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 648

• Message text: Transportation planning point & can only be used for external plng system

What causes this issue?

You have attempted to use the transportation planning point &V1&.
However, this can be only be used for planning by an external planning
system (interface SD-TPS).

System Response

The entry was not accepted.

How to fix this error?

Enter another transportation planning point. Use the F4 help for
additional support.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VW648 - Transportation planning point & can only be used for external plng system ?

  The SAP error message VW648 indicates that the transportation planning point you are trying to use is configured to be utilized only for an external planning system. This typically occurs in the context of transportation management within SAP, where certain planning points are designated for specific types of planning processes.
  Cause:
  
  Configuration Settings: The transportation planning point is set up in the system to be used exclusively with an external planning system. This means that the system does not allow internal planning processes to utilize this planning point.
  Master Data Issues: The transportation planning point may not be correctly assigned to the relevant transportation lanes or routes in the master data.
  Integration Issues: There may be issues with the integration between SAP and the external planning system, leading to the system not recognizing the planning point correctly.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the configuration settings for transportation management in SAP and verify the settings for the transportation planning point. Ensure that it is correctly configured for the intended use.
  If you need to use the planning point for internal planning, you may need to change its configuration to allow this.
  
  
  
  Review Master Data:
  
  Check the master data related to transportation lanes, routes, and planning points. Ensure that the transportation planning point is correctly assigned and that there are no discrepancies.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to transportation management and planning points to understand the specific requirements and configurations.
  
  
  
  Integration Check:
  
  If you are using an external planning system, ensure that the integration between SAP and the external system is functioning correctly. This may involve checking middleware or interfaces that facilitate communication between the two systems.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to transportation management, such as /SCMTMS/PLANNING for planning-related activities.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the VW648 error and implement a suitable solution.