How To Fix VW422 - INTERNAL ERROR: Transportation network incorr. numbered (VTTP &1: &2#&3)

VW422 - Overview

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 422

• Message text: INTERNAL ERROR: Transportation network incorr. numbered (VTTP &1: &2#&3)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

VW422 - Details

• The SAP error message VW422 "INTERNAL ERROR: Transportation network incorr. numbered (VTTP &1: &2#&3)" typically indicates an issue with the transportation network configuration in the SAP system. This error can occur during the planning or execution of transportation processes, such as when trying to create or process a shipment or delivery.
  Causes:
  
  Incorrect Transportation Network Configuration: The transportation network may not be set up correctly, leading to inconsistencies in the data.
  Missing or Incorrect Master Data: Essential master data such as transportation lanes, shipping points, or routes may be missing or incorrectly configured.
  Data Inconsistencies: There may be inconsistencies in the data related to the transportation network, such as incorrect assignments of transportation lanes to shipping points.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system or issues with specific versions or patches.
  
  Solutions:
  
  
  Check Transportation Network Configuration:
  
  Go to the transaction code SPRO and navigate to the transportation management settings.
  Verify that the