Runtime error?

Hi,

I wanted to run brainrender-gui and I am getting the following error. Could I be missing installing any python modules?

Thanks, Seita

Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/pyinspect/exceptions.py", line 146, in excepthook
    emanager.render_error()
  File "/usr/local/lib/python3.9/site-packages/pyinspect/exceptions.py", line 79, in render_error
    *inspect_traceback(
  File "/usr/local/lib/python3.9/site-packages/pyinspect/_exceptions.py", line 291, in inspect_traceback
    eline = read_single_line(fpath, f.f_lineno - 1)
  File "/usr/local/lib/python3.9/site-packages/pyinspect/utils.py", line 135, in read_single_line
    raise FileExistsError(
FileExistsError: When reading a single line from file: the file doesnt exist!

Original exception was:
Traceback (most recent call last):
  File "/usr/local/bin/brainrender-gui", line 5, in <module>
    from brainrender.gui.__init__ import clilaunch
  File "/usr/local/lib/python3.9/site-packages/brainrender/__init__.py", line 15, in <module>
    from brainrender.scene import Scene
  File "/usr/local/lib/python3.9/site-packages/brainrender/scene.py", line 18, in <module>
    from brainrender.render import Render
  File "/usr/local/lib/python3.9/site-packages/brainrender/render.py", line 1, in <module>
    from vedo import Plotter, closePlotter
ImportError: cannot import name 'closePlotter' from 'vedo' (/usr/local/lib/python3.9/site-packages/vedo/__init__.py)

[FedeClaudi]

load_mesh_from_file only supports loading of .obj and .stl files (and a couple others supported by vedo). The GUI currently doesn’t have a way to load .swc data into it, though ti would be fairly easy to expand load_mesh_from_file to use the Neuron class to load neurons when a path to an .swc is passed, if you want to try creating a pull request with this new feature.

[FedeClaudi]

The vtk branch was for a separate problem. Can you try pip install PySide2?