我发现很难使用pyinstaller从python脚本创建.exe。我的脚本执行得很好，但是当我运行.exe时，我得到了回溯

Question

我的Python脚本在一个有python 3.9.2的虚拟环境中执行得很好，但是当我使用pyinstaller创建一个exe时，exe不能工作，我会得到某些模块的跟踪，但是当我在spec文件的帮助下添加缺少的模块时，它会给出其他一些缺少的模块的跟踪。

File “modin\config\pubsub.py”, line 118, in get
File “modin\config\envvars.py”, line 32, in _get_raw_from_config
File “os.py”, line 669, in getitem
KeyError: ‘MODIN_ENGINE’

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “file.py”, line 1
118, in
File “file.py”, line 8
38, in commonsteps
File “swifter\swifter.py”, line 358, in apply
File “swifter\swifter.py”, line 259, in _modin_apply
File “”, line 961, in _find_and_load
File “”, line 950, in find_and_load_unlocked
File “”, line 655, in load_unlocked
File “PyInstaller\loader\pyimod03_importers.py”, line 476, in exec_module
File "modin\pandas_init.py", line 180, in
File “modin\config\pubsub.py”, line 107, in subscribe
File "modin\pandas_init.py", line 109, in _update_engine
File “modin\config\pubsub.py”, line 120, in get
File “modin\config\envvars.py”, line 75, in _get_default
File “”, line 961, in _find_and_load
File “”, line 950, in _find_and_load_unlocked
File “”, line 655, in load_unlocked
File “PyInstaller\loader\pyimod03_importers.py”, line 476, in exec_module
File "distributed_init.py", line 1, in
File “”, line 961, in _find_and_load
File “”, line 950, in _find_and_load_unlocked
File “”, line 655, in _load_unlocked
File “PyInstaller\loader\pyimod03_importers.py”, line 476, in exec_module
File “distributed\config.py”, line 17, in
FileNotFoundError: [Errno 2] No such file or directory: 'D:\01_xew\02_ret

在得到这个回溯之后，我尝试在脚本中指定modin引擎，但是得到了这个回溯

Traceback (most recent call last):
  File "swifter\swifter.py", line 340, in apply
  File "DTC_dask.py", line 840, in compare
  File "pandas\core\ops\common.py", line 65, in new_method
  File "pandas\core\ops\__init__.py", line 365, in wrapper
ValueError: Can only compare identically-labeled Series objects

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "DTC_dask.py", line 1127, in <module>
  File "DTC_dask.py", line 847, in commonsteps
  File "swifter\swifter.py", line 358, in apply
  File "swifter\swifter.py", line 259, in _modin_apply
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "PyInstaller\loader\pyimod03_importers.py", line 476, in exec_module
  File "modin\pandas\__init__.py", line 180, in <module>
  File "modin\config\pubsub.py", line 107, in subscribe
  File "modin\pandas\__init__.py", line 122, in _update_engine
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "PyInstaller\loader\pyimod03_importers.py", line 476, in exec_module
  File "distributed\__init__.py", line 1, in <module>
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "PyInstaller\loader\pyimod03_importers.py", line 476, in exec_module
  File "distributed\config.py", line 17, in <module>
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\TTC01017\\Documents\\My Received Files\\exe_392_dask\\distributed\\distributed.yaml'
[16400] Failed to execute script 'DTC_dask' due to unhandled exception!

在此之后，当我尝试使用spec文件将缺失的目录添加到exe时，它将进一步给出其他缺少的模块的跟踪。

我想这里的主要问题是pyinstaller没有正确地处理与exe相关的库.有谁能帮助解决这个问题，以及如何用spec文件创建pyinstaller，该文件负责处理所有依赖库。

Answer 1

在这两种情况下，都会引发FileNotFoundError，再次检查文件路径是否正确，如果是正确的，请尝试使用/而不是\\。

'C:/Users/TTC01017/Documents/My Received Files/exe_392_dask/distributed/distributed.yaml'