Hi. I am a newcomer to psychopy. I am using psychopy for the first time in linux. After hitting the psychopy icon to launch it, my screen becomes gray with some white dots dancing and then I got a “First run report” saying the following:
pyglet avbin import error Warning: could not import avbin; playing movies will not work
background processes Dropbox … Warning: Some background processes can adversely affect timing
What should I do?