Cannot find "Core" file that was used to publish to the community, help?

I published a file to the Figma Community, but for some reason I cannot find the core file I used to publish and everything in my files are giving me the option to remix but not publish an update. Is there a way to like… find the “original” file version? or redownload?

Go to the published resource page in Figma Community and click on the “Open original file” link at the bottom right.