I keep getting this error message:
########### Running: /Volumes/SARAH/psychopygonogo2_lastrun.py ############
2019-04-06 16:08:10.850 python[1635:123748] ApplePersistenceIgnoreState: Existing state will not be touched. New state will be written to (null)
Traceback (most recent call last):
File “/Volumes/SARAH/psychopygonogo2_lastrun.py”, line 40, in
filename = _thisDir + os.sep + (expInfo[‘participant’], expName, expInfo[‘condition’])
TypeError: must be str, not tuple
Does anyone know how to resolve this issue?
Many thanks!