OS: Windows 10 PsychoPy version (e.g. 2025.2.4 beta Py 3.10): Standard Standalone Installation? (y) Description of problem : I am having two related issues in PsychoPy. I am creating an experiment on psychopy builder and am trying to connect it to the eyetracker (Tobii Pro Spectrum). When I tr…

[image] Can't launch plugins/packages manager Builder I need to install pygame (among other plugins) but am unable to do so. PsychoPy seems to believe it is not connected to the internet and, perhaps helpfully, gives this error message: Traceback (most recent …

Plugin Manager not opening + Keyboard input freezes when using Tobii eyetracker plugin (PsychoPy 2025.2.4)

Builder

wakecarter March 11, 2026, 8:31pm 2

Topic		Replies	Views
Error opening Plugins/Packages Manager Builder	3	253	January 28, 2026
Connect to eye-tracking device Builder eyetracking	6	1662	September 12, 2024
Cannot open plugin/packages Manager Builder	1	62	February 11, 2026
Tobii Eyetracker Plugin Builder	13	756	February 3, 2026
No module named 'psychopy.iohub.devices.eyetracker.tobii' Builder eyetracking	2	152	October 25, 2024

Plugin Manager not opening + Keyboard input freezes when using Tobii eyetracker plugin (PsychoPy 2025.2.4)

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