I just updated and I am getting the same error. I am on MacOS 11.1.
Traceback (most recent call last):
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.6/psychopy/app/pavlovia_ui/toolbar.py”, line 89, in onPavloviaProject
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.6/psychopy/app/builder/builder.py”, line 1416, in project
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.6/psychopy/projects/pavlovia.py”, line 1068, in getProject
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.6/psychopy/projects/pavlovia.py”, line 1049, in getGitRoot
File “subprocess.pyc”, line 356, in check_output
File “subprocess.pyc”, line 438, in run
subprocess.CalledProcessError: Command ‘[‘git’, ‘branch’, ‘—show-current’]’ returned non-zero exit status 128.
It doesn’t seem to matter if I change the psychopy version in the experiment settings. I get the error when I try to sync my experiment with pavlovia and also I click the “get details of this experiment” icon. I am able find existing studies on pavlovia (the magnifying glass icon).