Board Thread:Help!/@comment-27091205-20151018124328/@comment-26457866-20151024125938

Try to install these files (this is redist for Terraria, usually installed automaticaly, but manual installation fixes lots of errors)

http://www.mediafire.com/download/pctwe0g9m5ialsa/dotNetFx40_Full_x86_x64.exe

http://www.mediafire.com/download/jf0wqi59pe5zoe2/xnafx40_redist.msi

http://www.mediafire.com/download/0i6iw7mkrj6tq51/dotNetFx40_Full_setup.exe