I have the same issue, also on macOS. Any new ideas? =(
Update:
- if I run the “Opti” code, additionally my keyboard is completely unresponsive, hitting escape does nothing and even outside of the experiment window the keyboard is not doing anything (I have to close the terminal with the mouse)
- this post stimuli-on-mac-retina-display-are-in-bottom-left-corner suggests problems with the Retina display, but doesn’t suggest solutions that worked for me