How To Fix SWDP_WB_TOOL414 - A maximum of one Web Dynpro component interface can be implemented

SWDP_WB_TOOL414 - Overview

• Message type: E = Error

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

• Message number: 414

• Message text: A maximum of one Web Dynpro component interface can be implemented

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWDP_WB_TOOL414 - A maximum of one Web Dynpro component interface can be implemented ?

  The SAP error message SWDP_WB_TOOL414 indicates that there is an issue with the implementation of Web Dynpro component interfaces in your SAP system. Specifically, this error occurs when you attempt to implement more than one Web Dynpro component interface in a single Web Dynpro component, which is not allowed.
  
  Cause:
  The primary cause of this error is the attempt to implement multiple Web Dynpro component interfaces in a single Web Dynpro component. According to the design of Web Dynpro, each component can only implement one interface. This restriction is in place to maintain the integrity and structure of the component's architecture.
  
  Solution:
  To resolve this error, you need to ensure that your Web Dynpro component implements only one Web Dynpro component interface. Here are the steps you can take:
  
  
  Check the Component Implementation:
  
  Open the Web Dynpro component in the Web Dynpro Workbench (transaction code SE80).
  Navigate to the "Component" section and check the "Interface" tab to