Win10下cx_Freeze打包Python程序时出现struct.error错误求助

Looking at your error trace, the issue pops up when cx_Freeze tries to add a version resource to your generated SimAMR.exe. The error originates in win32verstamp.py while building the VS_FIXEDFILEINFO struct — this almost always means your version number doesn’t meet Windows’ strict requirements for version resources.

Windows requires every segment of the version number (major, minor, revision, build) to be an integer between 0 and 65535. If any segment exceeds this range (like a build number set to 20180110, which is way larger than 65535), you’ll trigger this struct.error.

Here are actionable fixes to try: #

1. Check and correct your version string in setup_CX.py
   Open your setup_CX.py file and find the setup() call. Look for the version parameter — if it looks something like version="1.0.0.20180110", that build number is way too big.

   Update it to a compliant version, for example:

   setup(
       name="SimAMR",
       version="1.0.0.10",  # Ensure each segment is ≤65535
       executables=[Executable(...)],
       # Other setup parameters
   )
   

2. Disable version resource generation (temporary workaround)
   If you don’t need a version resource for your executable right now, you can skip this step entirely by adding add_version_resource=False to your Executable definition:

   executables=[Executable(
       r"C:\Users\Test\Documents\AMS_Jannis\Mk-medA\SimAMR\simulation\simamr.py",
       targetName="SimAMR.exe",
       base=base,
       add_version_resource=False  # Add this line to skip version stamping
   )]
   

3. Verify the fix
   After making either change, re-run your build command:

   python setup_CX.py build
   

   The packaging process should complete without hitting the struct.error now.

内容的提问来源于stack exchange，提问作者ventavox