No module named 'certifi'

[SinJoker]

No module named 'certifi'

build code

uv run flet build windows -v --clear-cache --yes --no-ios-splash

build result

[16:01:57] Run subprocess: ['C:\\Users\\15755\\flutter\\3.41.4\\bin\\flutter.bat', '--version', '--no-version-check', '--suppress-analytics']                                                                   
[16:01:58] Flutter executable: C:\Users\15755\flutter\3.41.4\bin\flutter.bat
           Dart executable: C:\Users\15755\flutter\3.41.4\bin\dart.bat
           Run subprocess: ['C:\\Users\\15755\\flutter\\3.41.4\\bin\\dart.bat', 'run', '--suppress-analytics', 'serious_python:main', 'package', 'E:\\TempDocuments\\vscode\\slab_temp_sim\\src', '--platform', 
           'Windows', '-r', 'aiohttp>=3.13.5', '-r', 'certifi>=2024.2.25', '-r', 'cffi>=2.0.0', '-r', 'flet>=0.84.0', '-r', 'kaleido>=1.2.0', '-r', 'matplotlib>=3.10.8', '-r', 'numba>=0.65.0', '-r',          
           'numpy>=1.24.0', '-r', 'pandas>=2.3.3', '-r', 'pyside6>=6.11.0', '-r', 'scipy>=1.15.3', '--exclude', 'build', '--cleanup-packages', '--skip-site-packages']                                          
           Packaged Python app ✅                                                                                                                                                                               
           Found "icon" image at E:\TempDocuments\vscode\slab_temp_sim\src\assets\icon.ico                                                                                                                      
           Run subprocess: ['C:\\Users\\15755\\flutter\\3.41.4\\bin\\flutter.bat', 'build', 'windows', '--build-name', '0.1.0', '--no-version-check', '--suppress-analytics']                                   
[16:01:59] Resolving dependencies...
           Downloading packages...
[16:02:02] ! connectivity_plus 7.0.0 (overridden) (7.1.1 available)
           ! device_info_plus 12.3.0 (overridden) (13.0.0 available)
             device_info_plus_platform_interface 7.0.3 (8.0.0 available)
             file_picker 10.3.10 (11.0.2 available)
           ! flet 0.84.0 (overridden)
             flutter_lints 2.0.3 (6.0.0 available)
             flutter_native_splash 2.4.6 (2.4.7 available)
             lints 2.1.1 (6.1.0 available)
             meta 1.17.0 (1.18.2 available)
             package_info_plus 9.0.1 (10.0.0 available)
             package_info_plus_platform_interface 3.2.1 (4.0.0 available)
             pasteboard 0.4.0 (0.5.0 available)
             petitparser 6.1.0 (7.0.2 available)
             share_plus 12.0.2 (13.0.0 available)
             share_plus_platform_interface 6.1.0 (7.0.0 available)
             toml 0.15.0 (0.18.0 available)
             vector_math 2.2.0 (2.3.0 available)
             wakelock_plus 1.5.2 (1.6.0 available)
             win32 5.15.0 (6.0.1 available)
             win32_registry 2.1.0 (3.0.3 available)
             xml 6.5.0 (6.6.1 available)
           Got dependencies!
           20 packages have newer versions incompatible with dependency constraints.
           Try `flutter pub outdated` for more information.
[16:02:08] Building Windows application...                                     5.5s
           √ Built build\windows\x64\runner\Release\slabheat.exe
           Built Windows app ✅                                                                                                                                                                                 
           Copying build output from: E:\TempDocuments\vscode\slab_temp_sim\build\flutter\build\windows\x64\runner\Release\*                                                                                    
           Copied build to build\windows directory ✅

run error report

Traceback (most recent call last):
  File "<string>", line 77, in <module>
ModuleNotFoundError: No module named 'certifi'

other

It works in my test, doctor show $Built Windows app ✅$, dont know where problem happend

shotcut

project.toml

[project]
name = "SlabHeat"
version = "0.1.0"
description = "A slab heating or cooling simulation software"
readme = "README.md"
requires-python = ">=3.10"
authors = [
    { name = "Sun", email = "15755526217@163.com" }
]
dependencies = [
    "flet>=0.84.0",  # Flet UI引擎（必须）
    "kaleido>=1.2.0",
    "matplotlib>=3.10.8",
    "numba>=0.65.0",
    "pandas>=2.3.3",
    "scipy>=1.15.3",  # QML UI引擎支持
    "numpy>=1.24.0",
    "pyside6>=6.11.0",
    "certifi>=2024.2.25",  # SSL证书支持
    "aiohttp>=3.13.5",
    "cffi>=2.0.0",
]

[dependency-groups]
dev = [
    "pyinstaller>=6.19.0",
]

[tool.flet]
product = "SlabHeat"

[tool.flet.app]
path = "src"
module = "main"

[FeodorFitsner]

Run flet build command with -vv option (more verbose output) and post the log here.

[ndonkoHenri]

If anyone still faces an issue, please mention it here with details on how to reproduce: #6437