PPTX报错AttributeError: module ‘collections‘ has no attribute ‘Container‘

Traceback (most recent call last):

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/venv/lib/python3.12/site-packages/pptx/compat/init.py", line 10, in <module>

Container = collections.abc.Container

^^^^^^^^^^^^^^^

AttributeError: module 'collections' has no attribute 'abc'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/src/agent/PPTOperationAgent/tool/test/extract_ppt_elements.py", line 1, in <module>

from pptx import Presentation

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/venv/lib/python3.12/site-packages/pptx/init.py", line 14, in <module>

from pptx.api import Presentation # noqa

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/venv/lib/python3.12/site-packages/pptx/api.py", line 15, in <module>

from .package import Package

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/venv/lib/python3.12/site-packages/pptx/package.py", line 6, in <module>

from pptx.opc.package import OpcPackage

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/venv/lib/python3.12/site-packages/pptx/opc/package.py", line 11, in <module>

from pptx.compat import is_string, Mapping

File "/Users/mac/Desktop/douDong/codeWorkSpace/doudong_building_demo/AI_PPT_DEMO/PPT/venv/lib/python3.12/site-packages/pptx/compat/init.py", line 14, in <module>

Container = collections.Container

^^^^^^^^^^^^^^^^^^^^^

AttributeError: module 'collections' has no attribute 'Container'

直接按住ctrl或command，跳转到源码内部改成这样的

问题分析：

在 Python 3.10 及以上版本中，collections 模块确实不再直接包含 Container、Mapping 和 Sequence。相应的类现在被移动到了 collections.abc 中。虽然 python-pptx 库中包含了回退机制（try...except 语句），但它的兼容性代码未能完全适配 Python 3.10+，可能是由于版本的差异或者特定的环境问题。

解决方案：

我们可以尝试以下几个步骤来解决这个问题：

手动修改回退机制代码 ：

确保回退机制代码正确无误，有时安装的 python-pptx 版本可能会有一些问题。你可以根据以下步骤修改它。
- 打开 pptx/compat/__init__.py 文件（路径可能有所不同，取决于你的安装环境），找到以下代码块：
复制代码
try: Container = collections.abc.Container Mapping = collections.abc.Mapping Sequence = collections.abc.Sequence except AttributeError: Container = collections.Container Mapping = collections.Mapping Sequence = collections.Sequence
- 确保在 except AttributeError 块中的代码能正确引用到 collections.abc 模块。你可以试着更新为：
复制代码
try: Container = collections.abc.Container Mapping = collections.abc.Mapping Sequence = collections.abc.Sequence except AttributeError: from collections import abc Container = abc.Container Mapping = abc.Mapping Sequence = abc.Sequence