【发布时间】:2020-06-13 14:54:06
【问题描述】:
我制作了一个流线型应用程序作为预测程序的前端,然后我创建了一个 pyinstaller 可执行文件来运行该应用程序。当我运行可执行文件时出现问题,我收到以下错误:pkg_resources.DistributionNotFound: The 'streamlit' distribution was not found and is required by the application with this traceback:
Traceback (most recent call last):
File "main.py", line 8, in <module>
File "<frozen importlib._bootstrap>", line 968, in _find_and_load
File "<frozen importlib._bootstrap>", line 957, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
File "/opt/anaconda3/envs/Python35/lib/python3.5/site-packages/PyInstaller/loader/pyimod03_importers.py", line 623, in exec_module
exec(bytecode, module.__dict__)
File "site-packages/streamlit/__init__.py", line 75, in <module>
File "site-packages/pkg_resources/__init__.py", line 476, in get_distribution
File "site-packages/pkg_resources/__init__.py", line 352, in get_provider
File "site-packages/pkg_resources/__init__.py", line 895, in require
File "site-packages/pkg_resources/__init__.py", line 781, in resolve
pkg_resources.DistributionNotFound: The 'streamlit' distribution was not found and is required by the application
[48095] Failed to execute script main
该文件是使用以下命令创建的:pyinstaller --onefile -w main.py
这是在 macOS Catalina 上使用 python 3.5.6 在 Conda 环境中设置的
如果我可能遗漏了任何有助于解决此问题的详细信息,请告诉我。
【问题讨论】:
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我不确定它能否解决您的问题。 (在我的情况下,它得到另一个错误大声笑:()。在
...\python38\Lib\site-packages\streamlit\__init__.py中找到变量__version__并将其值更改为流光版本(检查它,在.pyimport streamlit ; print(streamlit.__version_)-> str)(我没有替换_pkg_resources.get_distribution("streamlit").version,只是表扬了它)
标签: python pyinstaller streamlit