报错kotti-plus serve development.ini/mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/asset.py:2: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools81.import pkg_resources/mnt/g/traework/kottiplus/src/kotti_plus/models/__init__.py:425: SAWarning: Implicitly combining column nodes.title with column contents.title under attribute title. Please configure one or more attributes for these same-named columns explicitly.class Content(Node):Traceback (most recent call last):File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/path.py, line 393, in _zope_dottedname_stylefound getattr(found, n)^^^^^^^^^^^^^^^^^AttributeError: module kotti_plus has no attribute securityDuring handling of the above exception, another exception occurred:Traceback (most recent call last):File /mnt/g/traework/kottiplus/.ub24venv/bin/kotti-plus, line 8, in modulesys.exit(main())^^^^^^File /mnt/g/traework/kottiplus/src/kotti_plus/cli.py, line 167, in mainreturn args.func(args)^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/src/kotti_plus/cli.py, line 132, in servereturn pserve_main(argv)^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/scripts/pserve.py, line 30, in mainreturn command.run()^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/scripts/pserve.py, line 272, in runapp loader.get_wsgi_app(app_name, config_vars)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/plaster_pastedeploy/__init__.py, line 111, in get_wsgi_appreturn loadapp(^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/paste/deploy/loadwsgi.py, line 246, in loadappreturn loadobj(APP, uri, namename, **kw)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/paste/deploy/loadwsgi.py, line 271, in loadobjreturn context.create()^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/paste/deploy/loadwsgi.py, line 738, in createreturn self.object_type.invoke(self)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/paste/deploy/loadwsgi.py, line 136, in invokereturn fix_call(context.object, context.global_conf, **context.local_conf)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/paste/deploy/util.py, line 61, in fix_callval callable(*args, **kw)^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/src/kotti_plus/__init__.py, line 150, in mainconfig base_configure(global_config, **settings)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/src/kotti_plus/__init__.py, line 174, in base_configuresettings resolve_dotted(settings)^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/src/kotti_plus/__init__.py, line 135, in resolve_dottednew_value.append(resolver.resolve(dottedname))^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/path.py, line 309, in resolvereturn self._resolve(dotted, package)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/path.py, line 336, in _resolvereturn self._zope_dottedname_style(dotted, package)^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/pyramid/path.py, line 395, in _zope_dottedname_style__import__(used)File /mnt/g/traework/kottiplus/src/kotti_plus/security.py, line 94, in modulerole:viewer: Principal(role:viewer, titleViewer),^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^File string, line 4, in __init__File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/orm/state.py, line 596, in _initialize_instancewith util.safe_reraise():File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/util/langhelpers.py, line 121, in __exit__raise exc_value.with_traceback(exc_tb)File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/orm/state.py, line 594, in _initialize_instancemanager.original_init(*mixed[1:], **kwargs)File /mnt/g/traework/kottiplus/src/kotti_plus/security.py, line 84, in __init__self.groups groups or []^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/orm/attributes.py, line 540, in __set__self.impl.set(File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/orm/attributes.py, line 1287, in setvalue self.fire_replace_event(^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/orm/attributes.py, line 1302, in fire_replace_eventvalue fn(^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/orm/events.py, line 2560, in wrapreturn fn(target, *arg)^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/ext/mutable.py, line 555, in set_value cls.coerce(key, value)^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/src/kotti_plus/sqla.py, line 121, in coercereturn Mutable.coerce(key, value)^^^^^^^^^^^^^^^^^^^^^^^^^^File /mnt/g/traework/kottiplus/.ub24venv/lib/python3.12/site-packages/sqlalchemy/ext/mutable.py, line 473, in coerceraise ValueError(msg % (key, type(value)))ValueError: Attribute groups does not accept objects of type class listAI说这个错误表明在尝试加载 Kotti Plus 应用时Python 无法找到kotti_plus.security模块。以下是解决这个问题的步骤1.检查 Kotti Plus 安装首先确认 Kotti Plus 是否正确安装并且包含security模块。在终端中运行Bashpython -c import kotti_plus; print(kotti_plus.__file__)这会显示 Kotti Plus 的安装路径。检查该目录下是否存在security.py或security/子目录。2.检查 development.ini 配置打开development.ini文件查找所有引用kotti_plus.security的配置项如kotti.includes、pyramid.includes等。确保这些引用的模块路径正确。例如TOML, also INI# 错误示例如果 security 模块不存在 kotti.includes kotti_plus.security # 正确做法注释掉或修正路径 # kotti.includes kotti_plus.security3.验证 Kotti Plus 版本确保你使用的 Kotti Plus 版本支持security模块。查阅官方文档或更新到最新版本Bashpip install --upgrade kotti_plus4.检查 Python 路径确认你的虚拟环境已激活并且 Python 路径包含 Kotti Plus 的安装目录。在终端中运行Bashwhich python # 应指向虚拟环境中的 Python python -c import sys; print(sys.path) # 检查是否包含 kotti_plus 路径5.重新安装依赖可能依赖项未正确安装。尝试重新安装Bashpip install -e . # 在 kotti_plus 项目根目录下运行6.检查代码兼容性Kotti Plus 可能不支持 Python 3.12。尝试使用 Python 3.11 或更低版本Bash# 使用 pyenv 安装 Python 3.11 pyenv install 3.11.7 pyenv local 3.11.7然后重新创建虚拟环境并安装依赖。7.查看官方文档/Issue查阅 Kotti Plus 的官方文档或 GitHub Issues确认是否有已知的兼容性问题。可能需要应用特定补丁或配置。8.临时解决方案如果问题仅由缺失的security模块引起且该模块非核心功能可以尝试创建一个空的security.py文件不推荐长期使用Bashtouch /path/to/kotti_plus/security.py总结优先检查development.ini 中的配置和Kotti Plus 的安装完整性。多数情况下问题源于配置错误或版本不兼容。如果问题依旧请提供更多上下文如development.ini内容和 Kotti Plus 版本。Trae做的操作让我分析一下1. 从 LS 命令的结果中我可以看到security.py 文件确实存在于g:\traework\kottiplus\src\kotti_plus\ 目录中。2. 从__init__.py 文件中我可以看到它引用了kotti_plus.security 模块例如在第 25-27 行和第 56 行。但是在__init__.py 文件中我没有看到对security 模块的显式导入。这可能是问题所在。在 Python 中如果你想从包的顶层访问一个子模块你需要在包的__init__.py 文件中导入它。让我检查一下security.py 文件的内容确保它是一个有效的模块.....现在我看到问题了。从错误信息和代码分析来看问题是在运行kotti-plus serve development.ini 时出现了AttributeError: module kotti_plus has no attribute security 错误。让我分析一下可能的原因1. 首先我检查了g:\traework\kottiplus\src\kotti_plus 目录确认security.py 文件确实存在并且有正确的内容。2. 然后我检查了kotti_plus/__init__.py 文件发现它没有显式地导入security 模块也没有在__all__ 变量中包含security 。3. 我还检查了resources.py 文件它从kotti_plus.models 导入了模型而不是从kotti_plus.security 导入。4. 从错误信息来看问题出现在kotti_plus/views/login.py 文件的第16行它尝试从kotti_plus import security 。最终问题解决