JFH

Good point. We need to review the function changeSelectedAttributeNoUndoMethod

You svg seems to have strange values for attributes: "stroke=5000" and other values to "null". Did you make this svg with svg-edit? If yes, can you describe the steps?

I found some issues, could you try with the following link? https://deploy-preview-883--svgedit.netlify.app/editor

Do you think you would be able to isolate the issue with a simpler SVG?

The fix is partial so issue is reopened

Can you please show the code you have used to programmatically clone objects. are you using "this.editor.svgCanvas.cloneSelectedElements()" ??

yes... it disappeared by mistake... We have to put this back.

Indeed, SVGEdit does not support the 'href' followed by the image content. You may see in the console that the href was "sanitized" with the following message "sanitizeSvg: attribute href...

I believe it's fixed in the main branch...can you check with your PR?

In fact, it may be related to the fact that the PR is not on the SVG-Edit repository...