How To Fix SWDP_WB_TOOL653 - Different controller type for &/&

SWDP_WB_TOOL653 - Overview

• Message type: E = Error

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

• Message number: 653

• Message text: Different controller type for &/&

What causes this issue?

Controller type for &V1&/&V2& is different.

System Response

Controller &V1&/&V2& cannot be copied.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

SWDP_WB_TOOL653 - Details

• The SAP error message SWDP_WB_TOOL653, which states "Different controller type for &/&," typically occurs in the context of SAP Web Dynpro applications. This error indicates that there is a mismatch in the controller types being used in the application. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Controller Type Mismatch: The error usually arises when there is an inconsistency between the controller types defined in the Web Dynpro component and those expected by the application. This can happen if:
  
  The component has been modified, and the controller types have not been updated accordingly.
  There are multiple versions of the same component, and the wrong version is being referenced.
  There are inconsistencies in the configuration of the Web Dynpro application.
  
  
  
  Incorrect Configuration: If the configuration settings for the Web Dynpro application do not match the expected settings for the controllers, this error can occur.
  
  
  
  Solution:
  
  
  Check Controller Definitions: 
  
  Go to the Web Dynpro component in