Grr im so mad!! Anyways, what im mad is that the discord link is outdated, to make that not happen again, please change it and when making the link, make it unlimited time or people who can join, thanks ;)
Huh...? But the discord invite link doesn't have any expiration date set, nor it's not invalid - just now I clicked it to prove it to you
It's not the link's fault, you may want to check this one (altho the result will be the same most likely): https://discord.gg/recgame
Afaik the problem is either in your discord account, IP address or just discord being a bitch, try googling the problem or asking AI, but make sure to include that the link is not working only for you