Different WebSeed behaviour on Torrents with Folder and Torrents Without Folder

[WatchSoMuch]

What version of WebTorrent?
Latest
What operating system and Node.js version?
Its browser
What browser and version? (if using WebTorrent in the browser)
Chrome 72
What did you expect to happen?

What actually happened?
When passing a webseed Url on torrents without folder we have to point to the file exactly but when pointing to torrents with folder, if we pass the folder name to webseed it duplicates the folder name when looking for the file

[WatchSoMuch]

Sorry its my first post in Github

[WatchSoMuch]

When passing a webseed Url on torrents without folder we have to point to the file exactly but when pointing to torrents with folder, if we pass the folder name to webseed it duplicates the folder name when looking for the file

Actually I have managed to get it working with a torrent that contains only an image, but with torrents that contains a folder, it seems we have to emit the folder name from the webseed parameter.
By emitting that it still didn't work, my chrome developer network tab shows the mp4 file is loading without error, the video shows a blank player with a circle showing its loading, but it never loads, the console shows error "Uncaught (in promise) DOMException" that points to "p.play()" in webtorrent.min function:
function o() {
p.removeEventListener("loadstart", o),
n.autoplay && p.play()
}

it seems it can not play the mp4 file, I also have tested openning the MP4 file in browser and it plays the video.
This video loads without any error if I seed this torrent in webtorrent desktop.

[stale]

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