How do I fix relink discord error

hello, today i got online and was ready to play with some of my friends but my discord said i had to relink my account and i tried to but it didn't work just kept saying i had to relink wasn't letting me connect to servers or anything im not sure if it's just me or a problem on my xbox and i have restarted my xbox and hard reset, my friends can talk on discord but not sure why i can't only thing i can think of is there something wrong on my discord or my xbox account if i can get any help please send.

:)