svg can't be shown

[wukaMM]

Hi,
I am using rollup-plugin-react-svg in my project, and everything goes fine before. And thank you so much for the great work.
But now, something goes wrong. A normal svg image can't be shown. I checked the html in chrome, it was like this:

And the correct html should be like this:

Could you tell me the reason that maybe caused the uncompleted html ?
Thank you so much.