How To Fix VW794 - Table TVTK could not be modified

VW794 - Overview

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 794

• Message text: Table TVTK could not be modified

What causes this issue?

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

System Response

The program is terminated with errors.

How to fix this error?

Start the report CVTVTKTR manually. If you do not remove the error, you
will only have read access to Table TVTK.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VW794 - Table TVTK could not be modified ?

  The SAP error message VW794, which states "Table TVTK could not be modified," typically occurs when there is an attempt to modify a table that is not allowed to be changed in the current context. The TVTK table is related to the configuration of the vehicle and equipment master data in SAP, particularly in the context of the Vehicle Management System (VMS).
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to modify the TVTK table.
  Table Locking: The table might be locked by another transaction or user, preventing modifications.
  Custom Code: If there is custom code or enhancements that attempt to modify the table inappropriately, it could lead to this error.
  System Configuration: The system may be configured in a way that restricts modifications to certain tables during specific processes.
  Transport Issues: If the changes are being transported from one system to another, there may be issues with the transport request.
  
  Solutions:
  
  Check Authorizations: Ensure