Elipsoid Shader Error

[qq916786213]

When I clicked the checkbox of Elipsoid Shader in your GUI, I have encountered some errors.

Please tell me how can I fix it.

Thanks a lot.

The log is as follows:
Process Process-4:
Traceback (most recent call last):
File "D:\ProgramData\anaconda3\envs\MonoGS\lib\multiprocessing\process.py", line 314, in _bootstrap
self.run()
File "D:\ProgramData\anaconda3\envs\MonoGS\lib\multiprocessing\process.py", line 108, in run
self._target(*self._args, **self.kwargs)
File "d:\MonoGS\gui\slam_gui.py", line 688, in run
app.run()
File "d:\MonoGS\gui\slam_gui.py", line 676, in update
self.scene_update()
File "d:\MonoGS\gui\slam_gui.py", line 663, in scene_update
self.render_gui()
File "d:\MonoGS\gui\slam_gui.py", line 658, in render_gui
self.render_img = self.render_o3d_image(results, current_cam)
File "d:\MonoGS\gui\slam_gui.py", line 601, in render_o3d_image
glfw.poll_events()
File "D:\ProgramData\anaconda3\envs\MonoGS\lib\site-packages\glfw_init.py", line 1861, in poll_events
_glfw.glfwPollEvents()
OSError: exception: access violation writing 0x00000000000707DE