How To Fix SWDP_WB_TOOL235 - &1 is independent. Property "Singleton" cannot be deactivated

SWDP_WB_TOOL235 - Overview

• Message type: E = Error

• Message class: SWDP_WB_TOOL - Web Dynpro: Messages for Workbench Tools

• Message number: 235

• Message text: &1 is independent. Property "Singleton" cannot be deactivated

What causes this issue?

You want to switch off the "Singleton" property of the node &V1& &V1&,
hnowever, is a direct subnode of the root node of the context - that is,
an independent node.

System Response

The system reject the switching off function.

How to fix this error?

Independent nodes must have the "Singleton" property.

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 SWDP_WB_TOOL235 - &1 is independent. Property "Singleton" cannot be deactivated ?

  The SAP error message SWDP_WB_TOOL235 indicates that you are trying to deactivate the "Singleton" property of a component in the SAP Web Dynpro application, but the component is defined as independent. In Web Dynpro, a "Singleton" component is one that is instantiated only once during the application lifecycle, while an "Independent" component can have multiple instances.
  
  Cause:
  The error occurs because:
  
  The component you are trying to modify is marked as "Independent," which means it can have multiple instances.
  The "Singleton" property is not applicable to independent components, as they are designed to allow multiple instances to exist simultaneously.
  
  
  Solution:
  To resolve this error, you have a couple of options:
  
  
  Keep the Singleton Property: If the component is intended to be a Singleton, you should keep the "Singleton" property activated. This means you should not attempt to deactivate it.
  
  
  Change Component Type: If you need the component to be independent and allow multiple instances, you should:
  
  Change the component's