On the "SleepyCraft [RPG]" modpack on CurseForge, some players on the server are able to view youtube links, some arent. Imgur and GIPHY links work for both parties. When viewing a youtube link, an 'Invalid URL' error appears. Playback controls are still usable, but no video, image, nor sound plays. Imgur and GIPHY work like normal. Attached log is from trying to play a youtube video, then trying to play a different youtube video.
latest.log

youtube is screwing things, I am working on a solution but will take me a while.

This issue is already opened in watermedia.