AttribureError: 'LP_GLFWwindow' object has no attribute 'set_mouse_visible'

[wakecarter]

Hi

What version of PsychoPy are you using? I found this previous thread which might help.

Gamma problem in v1.90.2

Hi, thank you for your reply! I tried your suggestion and installed the glfw backend (glfw and pyglfw on PIP). It does solve the issue with the GammaRamp, but it unfortunately leads to new problems: First, the mouse can no longer be initialzed: File "/home/usb/Dokumente/experiments/myexperiment.py", line 60, in <module> mouse = event.Mouse() File "/home/usb/miniconda3/lib/python2.7/site-packages/psychopy/event.py", line 578, in __init__ self.setVisible(visible) File "/home/usb/m…

Best wishes

Wakefield