Board Thread:Support Requests - Getting Technical/@comment-46220255-20200811203012

Earlier today, I tried replying to a comment, and I got an alert from FANDOM that said, "There seems to be a problem with your login session; this action has been canceled as a precaution against session hijacking. Go back to the previous page, reload that page and then try again." I tried reloading the page several times, but I can't seem to fix this issue. Is this something that happens often? What even is hijacking? Any way for me to fix it? (I'm very new to this website so I don't know a lot about it)

Thanks in advance! 