Mage slot broke

So basically I havent played in about a month or so and I tried playing on my mage, which is my second slot, However once joining a server I keep getting errors and nothing will load. I can still move my character and cast my M1 but that’s it. Nothing else is functioning. I’ve gotten about 3 different errors upon checking but sadly I lost the pictures. Heres the most recent one:

Upon attempting to respawn I get hit with this:

This also only takes place on my mage/second slot the others are good

I sadly have the same problem on my alt alpha account.

Was this just your mage or slot 2 or random?