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Question

Panel Image in development mode

  • October 27, 2025
  • 1 reply
  • 36 views

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I followed this existing post about seeing a custom icon while in development:

 


Unfortunately, I am still not able to get mine to work.  I have the resources folder and I have a png file in there.  Here is my panel.

 

    constructor(client: EditorClient, modelManager: ModelManager) {
super(client, {
title: 'Quodsi Model',
url: 'quodsim-react/index.html?panel=model', // Query param helps the React app identify which panel it is
location: PanelLocation.RightDock,
iconUrl: 'http://localhost:9900/resources/quodsi-icon1.png',
width: 300
});

I still see broken link image.  Thoughts?

Thanks, Dan

Comments

Richard Udell
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  • Lucid support team
  • May 1, 2026

@quodsimDan  Hey Dan, apologies this one slipped through the cracks. Are you still running into this issue with the panel icon in development mode? If so, let me know and I'll get the right folks involved to help troubleshoot.