I’m new to psychopy and installed standalone psychopy on
sudo apt-get install psychopy.
When I try to open the Monitor Center in the psychopy coder GUI I get
ImportError: No module named json_tricks
even though json_tricks is installed and it is possible to open the Monitor Center in the builder GUI without getting this error. Furthermore the same error occurs every time I try to run any script in psychopy builder or coder (including the demo scripts).
Has anyone any suggestions what could have gone wrong during installation or why psychopy is not able to import json_tricks?
Thank you for any help or idea!