Error at first run on Debian Sid

[raniaamina]

Hi, i followed all step and got this. Thanks

$ python3.8 run_app_gui.py                                                                         
Error: Invalid folder path.
Traceback (most recent call last):
  File "run_app_gui.py", line 310, in <module>
    main() 
  File "run_app_gui.py", line 93, in main
    window = sg.Window(APP_TITLE,layout,finalize=True, resizable=True,enable_close_attempted_event=False,background_color=color.GRAY_9900)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 9614, in __init__
    self.Finalize()
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 10300, in finalize
    self.Read(timeout=1)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 10075, in read
    results = self._read(timeout=timeout, timeout_key=timeout_key)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 10146, in _read
    self._Show()
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 9886, in _Show
    StartupTK(self)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 16866, in StartupTK
    _convert_window_to_tk(window)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 16753, in _convert_window_to_tk
    PackFormIntoFrame(window, master, window)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 15991, in PackFormIntoFrame
    PackFormIntoFrame(element, labeled_frame, toplevel_form)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 15991, in PackFormIntoFrame
    PackFormIntoFrame(element, labeled_frame, toplevel_form)
  File "/media/sherlock/data/krita-ai/Safe-and-Stable-Ckpt2Safetensors-Conversion-Tool-GUI/venv/lib/python3.8/site-packages/PySimpleGUI/PySimpleGUI.py", line 15520, in PackFormIntoFrame
    max_line_len = max([len(str(l)) for l in element.Values]) if len(element.Values) else 0
TypeError: object of type 'NoneType' has no len()