How To Fix VT001 - Source = A forbids specification of subsequent screen group and panel

VT001 - Overview

• Message type: E = Error

• Message class: VT - Vertriebstabellen

• Message number: 001

• Message text: Source = A forbids specification of subsequent screen group and panel

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message VT001 - Source = A forbids specification of subsequent screen group and panel ?

  The SAP error message VT001, which states "Source = A forbids specification of subsequent screen group and panel," typically occurs in the context of screen programming in SAP, particularly when dealing with screen groups and panels in the ABAP programming environment.
  
  Cause:
  This error usually arises when there is an attempt to define a subsequent screen group or panel in a context where it is not allowed. Specifically, the source "A" indicates that the current screen or program does not permit the specification of additional screen groups or panels. This can happen due to:
  
  Incorrect Screen Group Definition: The screen group may have been defined incorrectly or in a way that conflicts with the current screen's properties.
  Program Logic Issues: The logic in the ABAP program may be trying to navigate to a screen or panel that is not allowed based on the current context.
  Screen Attributes: The attributes of the screen being called may