Greasy Fork

The 2 different discussions were emailed to me:
https://greasyfork.org/en/scripts/392387-youtube-small-thumbnails-normal-size/discussions/101315
https://greasyfork.org/en/scripts/392387-youtube-small-thumbnails-normal-size/discussions/101305

Since they appear in my profile feed, they seem exist in an inaccessible state.

When I tried to access the links they return a 404 error:
see attachments

They work for me, whether logged in or not. Do they work for you now?

Possibly they were flagged as possible spam...

Thanks for explaining the cause. Yes they work now but were inaccessible for hours yesterday. The error was a bit unspecific, so I wasn't sure if it is an issue with the website itself.

Yes, they were automatically flagged by the spam checker, then unflagged by a moderator. I've made some changes so that you won't receive notification about them, or see them, until the moderator unflags them.

Thanks again Jason, I didn't want to ask or open a Github issue in the Greasyfork repo, but that is a fast and sensible fix. Especially thanks for the efforts of you and your team to offer such a service for free.