Bug when downloading

[vikashinchennai]

root@developer:~/upload# youtube-dl \

--username 'asdasdasdsad'
--password 'xxxxxxx'
--default-search auto
https://app.pluralsight.com/library/courses/html-css-javascript-big-picture/table-of-contents
-o "/root/upload/%(playlist)s/%(chapter_number)s. %(chapter)s/%(playlist_index)s. %(title)s.%(ext)s"
--sleep-interval 10
WARNING: Assuming --restrict-filenames since file system encoding cannot encode all characters. Set the LC_ALL environment variable to fix this.
[pluralsight:course] html-css-javascript-big-picture: Downloading JSON metadata
[pluralsight:course] html-css-javascript-big-picture: Downloading JSON metadata
ERROR: Unable to download JSON metadata: HTTP Error 403: Forbidden (caused by HTTPError()); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type youtube-dl -U to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
root@kgetechnologies:~/upload#

[vikashinchennai]

what is incomplete, please explain mre

[remitamine]

you didn't fill the issue template.