I’m trying to program an eye-tracking experiment, but failing at the first hurdle. The script at the moment is currently simply: from psychopy.iohub.client import launchHubServer io = launchHubServer() This fails after some 30 seconds, with the following traceback: ioHub Server Process Completed…

I should note that I have tried on a different machine, and there is no failure at that point, but this needs to work on the machine attached to the eye tracker!

did you ever find a fix for this? I’m running in to the same error

Thanks - this is really frustrating. Psychopy was working and now I cannot even launch anything!

What version of pyglet are you running? I recently saw a similar error when I was using pyglet 1.5 but got rid of it by going back to pyglet 1.3.1. Thanks.

Did anybody find a solution to this? I’m running into this problem when I try and package my program as an EXE with pyinstaller. Seems to affect lots of different use cases

RuntimeError: Error starting ioHub server: ioHub startup failed

Coding

matthew.moore September 18, 2020, 11:58pm 4

Unfortunately not, I ended up going back to OpenSesame.

event.waitKeys() causing freezing issues

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RuntimeError: Error starting ioHub server: ioHub startup failed

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