UE5 Packaging Error - Malformed Tag

Hello, I am completely new to packaging, and tried to package my game for Windows. I don’t know the first thing about it, but when I package, I have around 20 or so “filename.uasset has malformed tag” errors. They all appear to be content that I am not using in the project (but perhaps imported to it at one point during development?). I located the file locations on my drive and deleted the files, and searched my project for them in the content folder and world tab, and couldn’t find them, but I still get the errors. Is there somewhere else I should be looking for these items, or some other way to fix the error?

The path listed is just “…/…/…/…/…” then the subdirectory, and because I have the same project in different iterations on three different drives, that doesn’t narrow it down much (don’t ask why - lack of organization lol)