ModuleNotFoundError: No module named 'rapidocr_onnxruntime.ch_ppocr_det'

[mmarusiak]

Installing seems to work only if python version is between 3.6 and 3.13.
I'm using python 3.13 is there any way to get this working?
Full error message:
pdf_scraper.py
Traceback (most recent call last):
File "/Users/mmarusiak/Documents/Personal/Programming/open-grant/scientific-context/scientific_context/pdf_scraper.py", line 1, in
from pix2text import Pix2Text
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/pix2text/init.py", line 7, in
from .doc_xl_layout import DocXLayoutParser
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/pix2text/doc_xl_layout/init.py", line 4, in
from .doc_xl_layout_parser import DocXLayoutParser
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/pix2text/doc_xl_layout/doc_xl_layout_parser.py", line 20, in
from ..layout_parser import LayoutParser, ElementType
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/pix2text/layout_parser.py", line 7, in
from cnstd import LayoutAnalyzer
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/cnstd/init.py", line 21, in
from .ppocr import PPDetector
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/cnstd/ppocr/init.py", line 23, in
from .rapid_detector import RapidDetector
File "/Users/mmarusiak/Library/Caches/pypoetry/virtualenvs/scientific-context-omVrjgZG-py3.13/lib/python3.13/site-packages/cnstd/ppocr/rapid_detector.py", line 29, in
from rapidocr_onnxruntime.ch_ppocr_det import TextDetector
ModuleNotFoundError: No module named 'rapidocr_onnxruntime.ch_ppocr_det'

Running just your example script:

from pix2text import Pix2Text

from pix2text import Pix2Text

img_fp = "./materials/example.pdf"
p2t = Pix2Text.from_config()
doc = p2t.recognize_pdf(img_fp, page_numbers=[0, 1])
print(doc.text)

If there are no way to import pix2text in python 3.13 and newer maybe include some information about it? using OSX, installing via poetry.

[mmarusiak]

poetry add rapidocr-onnxruntime
Using version ^1.4.4 for rapidocr-onnxruntime

Updating dependencies
Resolving dependencies... (0.0s)

The current project's supported Python range (>=3.13,<4) is not compatible with some of the required packages Python requirement:

• rapidocr-onnxruntime requires Python <3.13,>=3.6, so it will not be installable for Python >=3.13,<4

Because no versions of rapidocr-onnxruntime match >1.4.4,<2.0.0
and rapidocr-onnxruntime (1.4.4) requires Python <3.13,>=3.6, rapidocr-onnxruntime is forbidden.
So, because scientific-context depends on rapidocr-onnxruntime (^1.4.4), version solving failed.

• Check your dependencies Python requirement: The Python requirement can be specified via the python or markers properties

  For rapidocr-onnxruntime, a possible solution would be to set the python property to ""

  https://python-poetry.org/docs/dependency-specification/#python-restricted-dependencies,
  https://python-poetry.org/docs/dependency-specification/#using-environment-markers

[mmarusiak]

It seems like pix2text should have requirements of python version <3.13 because rapidocr-onxruntime has so:
https://pypi.org/project/rapidocr-onnxruntime/

I would suggest mentioning it somewhere, to not get people confused!