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Missing Function Exception error

Does anyone have an idea what is going wrong here? This error appears when I run the experiment

File “C:\Program Files (x86)\PsychoPy3\lib\site-packages\pyglet\gl\lib.py”, line 63, in MissingFunction
raise MissingFunctionException(name, requires, suggestions)
pyglet.gl.lib.MissingFunctionException: glActiveTextureARB is not exported by the available OpenGL driver.

Hi,

This thread may give you some insight (and a possible solution).

Best wishes,

Wakefield

1 Like

Thank you so much for this advice