It seems only #xmonad on freenode is affected, so I've been asked by @matrixdotorg to report an issue and I'll do that asap. Also, #xmonad:matrix.org being inv

It seems only #xmonad on freenode is affected, so I've been asked by @matrixdotorg to report an issue and I'll do that asap. Also, #xmonad:matrix.org being invite only seems to be another bug. I contacted the room admin who sent me a similar screenshot as you did, showing that the room is _not_ set to invite-only, and they had to upgrade the room version from 1 to 6 to fix it. I can now join the room. I have to say this has been a very frustrating experience. In addition to these two problems with #xmonad, I also suffer from https://github.com/poljar/weechat-matrix/issues/248 https://github.com/poljar/weechat-matrix/issues/248, https://github.com/wee-slack/wee-slack/issues/812 https://github.com/wee-slack/wee-slack/issues/812. I am afraid the takeaway is that Matrix is not ready yet. :-/