OS MacOs Mojave 10.14.4
PsychoPy version 3
Standard Standalone? (y/n) Y
What are you trying to achieve?: opening a program
What did you try to make it work?: I just opened a program. when I got the error message I opened the console:
What specifically went wrong when you tried that?:
I tried closing and restarting PsychoPy, and restarting the computer, but the error remained. The program was working fine yesterday. One thing I did today was to open PsychoPy2 by mistake - I wanted PsychoPy3 (I keep the 2 version for compatibility reasons). I then closed version 2, opened version 3 and got that error.
Any suggestions? Thank you in advance.