I’m dealing with a problem on running the “Hello World” demo. It desn’t run at all and it shows me this message on Output:
3.1569 WARNING Monitor specification not found. Creating a temporary one... Traceback (most recent call last): File "C:\Program Files (x86)\PsychoPy2\lib\site-packages\psychopy\demos\coder\basic\hello_world.py", line 14, in <module> win = visual.Window() File "C:\Program Files (x86)\PsychoPy2\lib\site-packages\psychopy\visual\window.py", line 375, in __init__ self.backend = backends.getBackend(win=self, *args, **kwargs) File "C:\Program Files (x86)\PsychoPy2\lib\site-packages\psychopy\visual\backends\__init__.py", line 32, in getBackend return Backend(win, *args, **kwargs) File "C:\Program Files (x86)\PsychoPy2\lib\site-packages\psychopy\visual\backends\pygletbackend.py", line 138, in __init__ fullscreen=self._isFullScr, AttributeError: 'PygletBackend' object has no attribute '_isFullScr' Exception AttributeError: "'NoneType' object has no attribute 'close'" in <bound method Window.__del__ of <psychopy.visual.window.Window object at 0x05638DD0>> ignored
I think it has to do with my screen. I have a 1280*800 screen on my laptop. I found these files which are python coding and i opened them but they didn’t run. I pressed on the lines with blue colour and opened the files on the Coder view.Maybe there is a general problem on running demos that include pictures and show messages, because the “Sound Stimuli” is running without any problem.
Ps: I tried to upload the screenshots of the Coder view but i didn’t make it.