[O] Setting TTY location?

[Peter Davis]

I'm trying to get LaTeX/PDF output from an Org document (I guess for the 
first time on this machine), and I'm getting this error:

resize:  can't open terminal /dev/tty
pdflatex: Command not found.


If I open a terminal window and type `which tty`, I get


/usr/bin/tty


Is there some setup I need to do to reconcile these?


Thank you!


-pd