Problem with GUI.

[Niki1152]

If I try to use the GUI after installation with pip install pix2tex[gui],
I also tried pip install "pix2tex[gui]".

and start the program with
Console: pix2tex_gui.exe
or
Console: latexocr
I get the same answer every time:

 File 'C:\Users\AppData\Local\Programs\Python\Python313\Lib\site-packages\antlr4\Lexer.py', line 12, in <module>
    from typing.io import TextIO
ModuleNotFoundError: No module named 'typing.io'; 'typing' is not a package

And yes, I have PyTorch installed.
Is there something I can do to use the GUI? The CLI is working...

[mikoskylos]

Try changing line 12 in that file to from typing import TextIO
Then repeat the same change for the file 'C:\Users\AppData\Local\Programs\Python\Python313\Lib\site-packages\antlr4\Parser.py'. This worked for me and apparently this is because in python 3.13 typing.io was removed in PEP 604 and other typing cleanups.

[sanzoghenzo]

Just hit this problem, thanks for the pointer...

If you're using uv (If you don't, do it!) you can solve this by installing it in a python 3.12 environment:

uv tool install --python 3.12 pix2tex[gui]