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 ContainerMappingSequence。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:

  1. 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:

    
      

    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:

    
      

    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

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