How To Fix RSWADMDITEMS1107 - One JAVASCRIPTHEADERINIT item only as direct lower-level node of header

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDITEMS1 - BW Web Metadata: Item-Specific Error Messages (Part 1)

• Message number: 107

• Message text: One JAVASCRIPTHEADERINIT item only as direct lower-level node of header

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDITEMS1107 - One JAVASCRIPTHEADERINIT item only as direct lower-level node of header ?

  The SAP error message RSWADMDITEMS1107 indicates that there is an issue with the structure of the Web Dynpro application, specifically related to the JavaScript header initialization. This error typically arises when there is a violation of the expected hierarchy in the Web Dynpro component's view.
  Cause:
  The error occurs when there is more than one JAVASCRIPTHEADERINIT item defined as a direct child of the header node in the Web Dynpro application. According to the Web Dynpro framework, only one JAVASCRIPTHEADERINIT item is allowed at this level. Having multiple items can lead to conflicts in the rendering of the application.
  Solution:
  To resolve this error, you should:
  
  
  Check the Web Dynpro Component: Open the Web Dynpro component in the SAP Web Dynpro Workbench or the relevant development environment.
  
  
  Inspect the View Structure: Look at the view layout and ensure that there is only one JAVASCRIPTHEADERINIT item defined under the header node. If you find multiple instances, you will need to remove or consolidate them.
  
  
  Modify the Code: If the JAVASCRIPTHEADERINIT items are generated dynamically through code, ensure that your logic only creates one instance. You may need to refactor the code to prevent multiple initializations.
  
  
  Test the Changes: After making the necessary adjustments, test the application to ensure that the error is resolved and that the application behaves as expected.
  
  
  Related Information:
  
  Web Dynpro Framework: Understanding the structure and rules of the Web Dynpro framework is crucial for developing applications without encountering such errors.
  SAP Notes and Documentation: Check SAP Notes for any updates or specific guidance related to this error message. SAP's official documentation can also provide insights into best practices for Web Dynpro development.
  Debugging Tools: Utilize debugging tools available in the SAP environment to trace the execution and identify where the multiple JAVASCRIPTHEADERINIT items are being created.
  
  By following these steps, you should be able to resolve the error and ensure that your Web Dynpro application functions correctly.