we built an experiment in PsychoPy which wonderfully worked at several of our computers.
The experiment plays soundfiles while at the same time shows numbers at the screen.
Now we want to repeat the experiment in another city.
We installed exactly the same version of psychoPy (1.82.01), used exactly the same file of the experiment as before, and the experiment crashes with this error message:
Pyo version 0.8.0 (uses single precision) Portaudio error in PA_AbortStream: Wait timed out Traceback (most recent call last): File “C:\Users (…) test_programm_lastrun.py”, line 669, in <module> backgroundMusic.play() File “C:\Program Files\PsychoPy2\lib\site-packages\psychopy-1.84.1-py2.7.egg\psychopy\sound.py”, line 724, in play self._snd.out() AttributeError: ‘NoneType’ object has no attribute ‘out’
We’ve tried this on several computers with different OS and different sound cards, we’ve tried it with an external sound card, we’ve changed the settings to the init function in sound.py (a larger buffer size and a rate of 22050 instead of 44100), we’ve checked the Audio Library Settings (File -> Preferences -> General -> audio library: [u’pyo’, u’pygame’]).
What else could we try to make it run?
Thanks in advance!