Finding non-existing files

After I’ve imported 1500 notes into Obsidian, I’ve found a few broken links. The linked file exist, but the conversion for some reason changed the link so that it doesn’t match the file name of the file that’s supposed to be linked. And as a result, there are now an unknown number of links to “non-existing” (in quotes because the files are there) files.

Is there a search command, a graph setting or any other way to easily find all links to non-existing files in my vault.

there is a plugin, dangling links panel