unhandled exception in script
Failed to execute script 'mainv1' due to unhandled exception: No module named 'scipy.special._cdflib'
Traceback (most recent call last):
File "mainv1.py", line 16, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "function\kpifocast.py", line 3, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "statsmodels\tsa\arima\model.py", line 14, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "statsmodels\tsa\statespace\sarimax.py", line 19, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "statsmodels\tsa\arima\specification.py", line 11, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "statsmodels\tsa\base\tsa_model.py", line 28, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "statsmodels\base\model.py", line 10, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "scipy\__init__.py", line 162, in __getattr__
File "importlib\__init__.py", line 127, in import_module
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "scipy\stats\__init__.py", line 606, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "scipy\stats\_stats_py.py", line 38, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "scipy\spatial\__init__.py", line 116, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "scipy\spatial\_geometric_slerp.py", line 9, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "scipy\spatial\distance.py", line 121, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "PyInstaller\loader\pyimod02_importers.py", line 419, in exec_module
File "scipy\special\__init__.py", line 777, in <module>
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
File "scipy\\special\\_ufuncs.pyx", line 1, in init scipy.special._ufuncs
File "C:\Users\ASUS\AppData\Local\Temp\embedded.yxwbxp7o.zip\shibokensupport\__feature__.py", line 142, in _import
ModuleNotFoundError: No module named 'scipy.special._cdflib'
====================使用方法一======已解决=======
你遇到的问题是因为 `pyinstaller` 在打包过程中未能正确处理 `scipy` 的某些依赖项,特别是 `scipy.special._cdflib`。这通常是因为 `scipy` 的一些动态链接库(DLL)未被正确包含在最终的可执行文件中。
要解决这个问题,可以尝试以下几种方法:
### 方法一:手动包含缺失的模块
1. **创建一个 `.spec` 文件**:
使用 `pyinstaller` 生成一个 `.spec` 文件,然后手动编辑这个文件来包含缺失的模块。
```sh
pyinstaller --name mainv1 --onefile --noconsole --specpath ./ --name mainv1 mainv1.py
```
2. **编辑 `.spec` 文件**:
打开生成的 `mainv1.spec` 文件,找到 `Analysis` 部分,添加 `hiddenimports` 来包含缺失的模块。
```python
a = Analysis(
['mainv1.py'],
pathex=['.'],
binaries=[],
datas=[],
hiddenimports=['scipy.special._cdflib'],
hookspath=[],
runtime_hooks=[],
excludes=[],
win_no_prefer_redirects=False,
win_private_assemblies=False,
cipher=block_cipher,
)
```
3. **重新生成可执行文件**:
使用编辑后的 `.spec` 文件重新生成可执行文件。
```sh
pyinstaller mainv1.spec
```
### 方法二:使用 `--hidden-import` 选项
你也可以在 `pyinstaller` 命令中直接使用 `--hidden-import` 选项来包含缺失的模块。
```sh
pyinstaller --name mainv1 --onefile --noconsole --hidden-import=scipy.special._cdflib mainv1.py
```
### 方法三:安装 `scipy` 的最新版本
有时候,问题可能是由于 `scipy` 版本的问题。确保你使用的是最新版本的 `scipy`。
```sh
pip install --upgrade scipy
```
### 方法四:检查环境变量
确保你的环境中没有缺失的 DLL 文件。你可以使用 `dependencywalker` 工具来检查生成的可执行文件是否有缺失的依赖。
### 方法五:使用 `--collect-submodules` 选项
`pyinstaller` 提供了一个 `--collect-submodules` 选项,可以收集所有子模块。
```sh
pyinstaller --name mainv1 --onefile --noconsole --collect-submodules=scipy mainv1.py
```
### 综合示例
结合上述方法,你可以尝试以下综合命令:
```sh
pyinstaller --name mainv1 --onefile --noconsole --hidden-import=scipy.special._cdflib --collect-submodules=scipy mainv1.py
```
------------------最常用这条综合命令--------------------------------------
### 验证
生成的可执行文件将位于 `dist` 目录中。你可以运行生成的可执行文件来验证是否解决了问题。
希望这些方法能帮助你解决问题!如果有任何其他问题,请随时告知。