macOS Big Sur 11.3
PsychoPy23.2.2 and PsychoPy23.2.3
I try to run the experiment. But my screen always show"Attempting to measure frame rate of screen, please wait…". And then it quit.
Running: /Users/mac/Desktop/materials/02/stroop/stroop_lastrun.py
257.4222 INFO Loaded monitor calibration from [‘2023_09_26 09:37’]
2023-11-05 19:53:55.466 python[5020:256842] ApplePersistenceIgnoreState: Existing state will not be touched. New state will be written to /var/folders/vh/qq7zz1sn21jfc_5rfs2bt8540000gn/T/org.opensciencetools.psychopy.savedState
12.2432 EXP Created window1 = Window(allowGUI=True, allowStencil=True, autoLog=True, backendConf=UNKNOWN, backgroundFit=<method-wrapper ‘getattribute’ of attributeSetter object at 0x7fc673746cd0>, backgroundImage=<method-wrapper ‘getattribute’ of attributeSetter object at 0x7fc673746c70>, bitsMode=UNKNOWN, blendMode=‘avg’, bpc=(8, 8, 8), color=array([0, 0, 0]), colorSpace=‘rgb’, depthBits=8, fullscr=<method-wrapper ‘getattribute’ of attributeSetter object at 0x7fc673746ac0>, gamma=None, gammaErrorPolicy=‘raise’, lms=UNKNOWN, monitor=<psychopy.monitors.calibTools.Monitor object at 0x7fc672a861f0>, multiSample=False, name=‘window1’, numSamples=2, pos=(283, 53), screen=0, size=array([800, 800]), stencilBits=8, stereo=False, title=‘PsychoPy’, units=‘height’, useFBO=True, useRetina=False, viewOri=0.0, viewPos=None, viewScale=None, waitBlanking=True, winType=‘pyglet’)
Traceback (most recent call last):
12.2434 EXP window1: mouseVisible = True
12.2434 EXP window1: backgroundImage = ‘’
12.2435 EXP window1: backgroundFit = ‘none’
12.2473 EXP window1: Attempting to measure frame rate of screen (0) …
12.2474 EXP window1: recordFrameIntervals = False
12.4090 EXP window1: recordFrameIntervals = True
12.5928 EXP Screen (0) actual frame rate measured at 60.06Hz
12.5929 EXP window1: recordFrameIntervals = False
12.5930 EXP window1: mouseVisible = True
12.6478 WARNING launchHubServer: If using the iohub mouse or eyetracker devices, fullScr should be True.
42.9619 EXP window1: mouseVisible = True
ioHub Server Process Completed With Code: Negsignal.SIGSEGV
File “/Users/mac/Desktop/materials/02/stroop/stroop_lastrun.py”, line 600, in
inputs = setupInputs(expInfo=expInfo, thisExp=thisExp, win=win)
File “/Users/mac/Desktop/materials/02/stroop/stroop_lastrun.py”, line 210, in setupInputs
ioServer = io.launchHubServer(window=win, **ioConfig)
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.8/psychopy/contrib/lazy_import.py”, line 118, in call
return obj(*args, **kwargs)
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.8/psychopy/iohub/client/connect.py”, line 260, in launchHubServer
return ioHubConnection(iohub_config)
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.8/psychopy/iohub/client/init.py”, line 296, in init
raise RuntimeError(‘Error starting ioHub server: {}’.format(self.iohub_status))
RuntimeError: Error starting ioHub server: ioHub startup failed.
################# Experiment ended with exit code 1 [pid:5020] #################