[solved] PsychoPy backend not working on xp pc
I ran into a problem while trying to run my experiment on the pc in the EEGlab. It doesn’t want to run anything in the psychopy backend and keeps giving me the following error.
ERROR message: An unexpected error occurred which was not caught by opensesame. This should not happen! Message: glActiveTexture is not exported by the available OpenGL driver. VERSION_1_3 is required for this funcnality
Debug window gives me:
Python 2.6.6 Type "help()", "copyright()", "credits()" or "license()" for more information. Type "modules()" for details about installed modules and version information. Use the "print [msg]" statement in inline_script items to print to this debug window. >>> openexp.sampler._legacy.init_sound(): sampling freq = 48000, buffer size = 512 openexp._canvas.psycho.init_display(): window type = pyglet openexp._canvas.psycho.init_display(): waitblanking = True openexp._canvas.psycho.init_display(): monitor = testMonitor experiment.init_log(): using 'C:/Documents and Settings/erp.users/Desktop/[PMQ]CNSWexp1/Experiment CNSW/subject-0.csv' as logfile (ascii) experiment.run(): experiment started at Thu Oct 18 11:23:50 2012 0.9653 ERROR avbin.dll failed to load. Try importing psychopy.visual as the first library (before anything that uses scipy) and make sure that avbin is installed. 1.9728 WARNING Use of rgb arguments to stimuli are deprecated. Please use color and colorSpace args instead Traceback (most recent call last): File "libqtopensesame\qtopensesame.pyo", line 1647, in run_experiment File "libopensesame\experiment.pyo", line 258, in run File "libopensesame\sequence.pyo", line 59, in run File "C:\Program Files\OpenSesame\plugins\text_display\text_display.py", line 139, in run File "openexp\_canvas\psycho.pyo", line 166, in show File "psychopy\visual.pyo", line 4375, in draw File "pyglet\gl\lib_wgl.pyo", line 94, in __call__ File "pyglet\gl\lib.pyo", line 63, in MissingFunction MissingFunctionException: glActiveTexture is not exported by the available OpenGL driver. VERSION_1_3 is required for this functionality.
When trying another program (in this case the psychopy timing check program):
Error: inline script error In: timing check (run phase) File "pyglet\gl\lib.pyo", line 63, in MissingFunction Python traceback: MissingfunctionException: glActive TextureARB is not exported by the aviable OpenGL driver. ARB-multitexture is required for this functionality.
Things I have tried:
Reinstall standalone Python and Psychopy;
Update .net framework;
Run portable version Opensesame 26;
Run portable version Opensesame 27;
Install Opensesame 27;
I also tried Running the experiment in the new Expyriment backend, but that just doesn’t do anything. Doesn’t try to start the program, just immediately gives me an empty error window,’opensesame says’ nothing more.
As I’m going to run an EEG experiment it is pretty important that I have the greater temporal accuracy. Does anyone have any tips, tricks, suggestions?
Thank you in advance!
PC stats: windows xp version 2002 service pack 3 Intel Pentium 4 cpu 2.80hz, 2.79 ghz, 512 mb RAM Nvidia geforce4 mx 440 with AGP8x, 60 hz, resolution 1024/ 768