Glitched Or Do I Not Know How To Pick A Class?

I went on /r/Wynncraft to ask this first but it just came up with people telling me to try /class, but that didn't work so they told me to come here.

What happens is, I join the lobby server>Use the compass to join a game server>Fall through the floor. If I try to move I just keep falling, it falls forever so it isn't loading, and if I try typing /Class it just tells me "You can't use commands right now!"

Any help? Am I just being dumb or is this a glitch? When I used to play awhile back there were 4 buttons to pick the classes so I'm not entirely sure how to do it anymore as it seems that's outdated.

 

This appears to be a glitch. Unfortunately, I can't work out what the real problem is here as your wording is incorrect.

 

This happened to me before, and I think the problem is that you are not using the recourse pack. To fix this, select wynncraft on the servers list, select edit, and enable server recourse packs

 

You are experiencing a strange glitch that has been occurring as of late, you will be unable to play the game while it is in effect. It has been solved in the past by a variety of things, and sometimes nothing. Here are some ways you may be able to fix it.

-uninstall and reinstall Minecraft
-restart your router
-delete the 'legacy' file in your serverresourcepacks folder in .minecraft

To my knowledge, it is caused by bad connection to the server, so I am not entirely sure why uninstalling works but it has been most effective in the past. As I said before, the various solutions vary in effectiveness and ultimately none may work.

 

Yep, this turned out to be it! I was looking all around for the resource pack thing but I never bothered to look it up yesterday. Tried it today and figured it out... I'm dumb. lol
Thanks!