How To Fix RSWADMDERR2016 - Tag '&1' should use client-side image map

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDERR2 - BEx Web applications: Error messages for XML/HTML-Parsing

• Message number: 016

• Message text: Tag '&1' should use client-side image map

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR2016 - Tag '&1' should use client-side image map ?

  The SAP error message RSWADMDERR2016 indicates that there is an issue with the use of a tag in a Web Dynpro application, specifically that the tag '&1' should utilize a client-side image map instead of a server-side image map. This error typically arises in the context of Web Dynpro applications that involve graphical elements or images that are expected to be interactive.
  Cause:
  The error is caused by the use of a server-side image map, which is not supported in the context of the application. Instead, the application should be using a client-side image map, which allows for better performance and user experience by handling interactions directly in the browser rather than relying on server-side processing.
  Solution:
  To resolve this error, you should:
  
  
  Identify the Tag: Determine which tag is causing the error. The error message will provide a specific tag (represented as '&1') that needs to be modified.
  
  
  Modify the Tag: Change the implementation of the tag from a server-side image map to a client-side image map. This typically involves:
  
  Ensuring that the image map is defined in the HTML or Web Dynpro view using the appropriate client-side attributes.
  Using JavaScript or other client-side technologies to handle the interactions with the image map.
  
  
  
  Test the Changes: After making the necessary changes, test the application to ensure that the image map functions correctly and that the error message no longer appears.
  
  
  Related Information:
  
  Web Dynpro Documentation: Refer to the official SAP documentation for Web Dynpro to understand the differences between server-side and client-side image maps and how to implement them correctly.
  SAP Community: Engage with the SAP Community forums or support channels for additional insights or similar issues faced by other developers.
  Debugging Tools: Utilize browser developer tools to inspect the HTML output and ensure that the image map is rendered correctly on the client side.
  
  By following these steps, you should be able to resolve the RSWADMDERR2016 error and improve the functionality of your Web Dynpro application.