Question

我尝试使用cx_freeze将.py文件转换为.exe，并且在构建时我没有遇到任何错误。我用另一个.py文件尝试了它并且它工作得很好，但这一次，它给了我这个错误：

Traceback (most recent call last):
  File "C:\Users\Tilen\AppData\Local\Programs\Python\Python36-32\lib\site-packages\cx_Freeze\initscripts\__startup__.py", line 14, in run
    module.run()
  File "C:\Users\Tilen\AppData\Local\Programs\Python\Python36-32\lib\site-packages\cx_Freeze\initscripts\Console.py", line 26, in run
    exec(code, m.__dict__)
  File "borzacommercial.py", line 6, in <module>
  File "C:\Users\Tilen\AppData\Local\Programs\Python\Python36-32\lib\site-packages\bcrypt\__init__.py", line 25, in <module>
    from bcrypt import _bcrypt
ModuleNotFoundError: No module named '_cffi_backend'

我该怎么办？

Answer 1

导入_cffi_backend解决了这个问题

Answer 2

当你收到一条消息说丢失了部分软件包时，首先要做的是尝试添加缺少软件包的名称。您可能会遇到更多错误，表示缺少其他模块，但也包含这些错误。您只需在packages选项中添加包名称即可。像这样：

from cx_Freeze import setup, Executable 

base = None executables = [Executable("borzacommercial.py", base=base)] 

packages = ["idna", "_cffi_backend"] 
options = { 'build_exe': { 'packages':packages, }, } 

setup( name = "<any name>", options = options, version = "<any number>", 
description = '<any description>', executables = executables )

使用cx_freeze .py到.exe会导致错误

2 个答案: