I'm running openbsd-6.3 with xmonad-0.13, I've tried using
chmod -R +x on the .xmonad directory but when I use
startx I get the error in the title. The xmonad.hs file also compiles with no warnings, but
xmonad --restart gives the same error. While
xmonad will run, it just won't use my xmonad.hs file!