I noticed the problem with PsychoPy 2020.1.1 regarding Coder demo programs on Mac OS 10.14.6.
The stim3d.py shows FileNotFoundError: [Errno 2] No such file or directory: ‘face.jpg’
and the TrialHandler.py does not make testData files with no errors.
It’s this issue redux: Working directory change with 2020.1 and later?
If you want a temporary fix, at the top of the file put the following two lines and it should work.
import os
os.chdir(os.path.dirname(os.path.realpath(__file__)))
Long term this either needs to be added to everything in PsychoPy that references a file in a local folder, or something about the way PsychoPy runs scripts needs to change.
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Thank you very much.
Your suggestions completely solved my problems.
But I request developers of Psychopy to make the programs work without modifications because the programs are demo inside Psychopy.
@jon and I are working on it, should be fixed in the next update: https://github.com/psychopy/psychopy/issues/2816
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