Game Crashes Upon Joining A Server

I can join wynncraft and be in the lobby but as soon as i choose a server it crashes minecraft.

 

Uhm do you have server resource packs enabled? .-.

 

What is the error you get?

 

Errors like these are caused by resource pack Download issues. To fix this:
Go into your .Minecraft folder. Find server resource packs folder. Change the resource pack text file to a zip file. Then put that zip file in your resource packs file and Boom! You have an external copy of the resource pack. Load it on to regular Minecraft and disable resource packs for the Wynncraft server. If this is too complicated, you can go see Salter's thread on Resource Packs! I hope this helped you!

 

Thanks dude :D