How To Fix BSP_WD_CUST005 - Interface element &1 is not allowed for component &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BSP_WD_CUST - Messages for BSP WD Customizing/Search

• Message number: 005

• Message text: Interface element &1 is not allowed for component &2

What causes this issue?

The interface element is either not defined in the runtime repository of
the component, or not defined with the given type.

System Response

The entry cannot be accepted.

How to fix this error?

Use the input help (F4) to select a valid interface element, or adjust
the runtime repository to fit the component.

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 BSP_WD_CUST005 - Interface element &1 is not allowed for component &2 ?

  The SAP error message BSP_WD_CUST005 indicates that there is an issue with the configuration of a Web Dynpro component in SAP. Specifically, the error message states that an interface element (like a view or a context node) is not allowed for a particular component. This typically occurs when there is a mismatch between the expected interface elements of a component and what is actually defined or used in the application.
  Cause:
  
  Incorrect Configuration: The interface element being referenced may not be defined in the component or may not be compatible with the component's structure.
  Version Mismatch: If the component has been updated or changed, the interface elements may have been altered, leading to inconsistencies.
  Missing Elements: The required interface elements may not have been created or activated in the component.
  Namespace Issues: If the component is part of a different namespace, it may not be able to access certain interface elements.
  
  Solution:
  
  Check Component Configuration: Review the configuration of the Web Dynpro component to ensure that all required interface elements are correctly defined and activated.
  Verify Interface Elements: Ensure that the interface elements being used in the application are valid and exist in the component. You can do this by checking the component's interface in the Web Dynpro Explorer.
  Rebuild the Component: If there have been changes to the component, try to rebuild or recompile it to ensure that all elements are correctly recognized.
  Check for Updates: If the component has been updated, ensure that all dependent components are also updated to maintain compatibility.
  Review Namespace: If applicable, check the namespace settings to ensure that the component can access the required interface elements.
  
  Related Information:
  
  Web Dynpro Documentation: Refer to the official SAP documentation for Web Dynpro to understand the structure and configuration of components.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Debugging: Use the debugging tools in SAP to trace the execution and identify where the error is occurring in the application.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a developer who specializes in Web Dynpro applications for further assistance.