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3dgeo-heidelberg / py4dgeo

py4dgeo - A Python library for change analysis in 4D point clouds
https://py4dgeo.readthedocs.io
MIT License
73 stars 10 forks source link

RTD build failing #198

Closed dokempf closed 2 years ago

dokempf commented 2 years ago 
Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/sphinx/config.py", line 347, in eval_config_file
    exec(code, namespace)
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/checkouts/latest/doc/conf.py", line 82, in <module>
    import py4dgeo
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/py4dgeo/__init__.py", line 5, in <module>
    from py4dgeo.segmentation import (
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/py4dgeo/segmentation.py", line 9, in <module>
    import matplotlib.pyplot as plt
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/matplotlib/__init__.py", line 109, in <module>
    from . import _api, _version, cbook, docstring, rcsetup
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/matplotlib/rcsetup.py", line 27, in <module>
    from matplotlib.colors import Colormap, is_color_like
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/matplotlib/colors.py", line 52, in <module>
    from PIL.PngImagePlugin import PngInfo
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/PIL/PngImagePlugin.py", line 42, in <module>
    from . import Image, ImageChops, ImageFile, ImagePalette, ImageSequence
  File "/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/PIL/ImageFile.py", line 36, in <module>
    from ._util import is_path
ImportError: cannot import name 'is_path' from 'PIL._util' (/home/docs/checkouts/readthedocs.org/user_builds/py4dgeo/envs/latest/lib/python3.8/site-packages/PIL/_util.py)