texstudio configuration on mac

configuring texstudio for xelatex on a mac is quick and easy.  the default values in the preferences (TexStudio -> preferences) list /usr/… – in the Commands submenu change /usr/ to /Library/Tex/

it should work fine then

https://tex.stackexchange.com/questions/38627/commands-paths-in-texstudio-on-mac-os-x-with-could-not-start-the-command-err