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asyncio依赖源码报错

时间: 2024-04-29 12:21:53 浏览: 119
如果你在使用 asyncio 时遇到了依赖源码报错,可以尝试以下解决方法: 1. 确认你的 Python 版本是否符合要求,asyncio 只支持 Python 3.4 及以上版本。 2. 检查你的环境中是否已经安装了 asyncio 的依赖,比如说 uvloop、async-timeout、aiohttp 等。你可以使用 pip list 命令查看已安装的依赖。 3. 尝试升级 asyncio 及其依赖,使用以下命令: ``` pip install --upgrade asyncio uvloop async-timeout aiohttp ``` 4. 如果你在使用 PyCharm 等 IDE 进行编写,可以尝试在项目的虚拟环境中安装相应的依赖。 如果以上方法无法解决问题,你可以提供更多的细节和错误信息,以便我们更好地帮助你解决问题。
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python3.8打开labelme报错

### Python 3.8 下 LabelMe 的运行报错解决方案 在 Python 3.8 环境下运行 LabelMe 可能会遇到一些兼容性问题,主要涉及类型注解、依赖库版本以及特定模块的行为差异。以下是针对该问题的具体分析和解决办法。 #### 错误原因分析 1. **类型注解不支持** 在 Python 3.8 中,`list[str]` 类型注解语法尚未被支持,这是从 Python 3.9 开始引入的功能[^3]。如果 LabelMe 或其依赖项中存在此类语法,则会在运行时抛出 `TypeError: 'type' object is not subscriptable` 错误。 2. **Qt 和 OpenCV 版本冲突** 根据已知信息,LabelMe 在某些情况下可能因 Qt (5.14/5.15) 和 OpenCV-Python (4.5.4+) 的组合而导致崩溃[^2]。这通常是因为这些库之间的 API 不一致或内部实现的变化引起的。 3. **Tornado 模块的兼容性问题** 如果 LabelMe 使用了 Tornado 库作为 Web Server 组件,在 Python 3.8 上可能会触发 `NotImplementedError` 报错[^4]。此问题是由于 Tornado 对 asyncio 的处理方式与 Python 3.8 存在细微差别所致。 --- #### 解决方案 ##### 方法一:调整 Python 版本至合适范围 推荐将 Python 版本降级到 3.7.x 或升级到 3.9+ 来规避上述大部分兼容性问题。对于 Conda 用户而言,可以直接通过以下命令切换 Python 版本: ```bash conda create -n labelme_env python=3.7 ``` 或者升级到最新稳定版(如 Python 3.9): ```bash conda create -n labelme_env python=3.9 ``` 随后激活新创建的虚拟环境并重新安装 LabelMe 及其依赖项: ```bash pip install labelme ``` 这种方法能够有效避免由不同 Python 版本引发的各种潜在问题[^1]。 --- ##### 方法二:修改源码以适配现有环境 如果不希望更改全局或局部 Python 版本,可以尝试手动修复导致错误的部分代码: 1. **修正类型注解** 针对 `TypeError: 'type' object is not subscriptable` 错误,可以通过替换掉所有形式为 `list[str]` 的写法来解决问题。例如,将如下代码片段: ```python def example_function(input_list: list[str]) -> None: pass ``` 修改为显式的字符串描述: ```python from typing import List def example_function(input_list: List[str]) -> None: pass ``` 2. **更新依赖库版本** 尝试指定较新的 Qt 和 OpenCV 版本来减少冲突风险。具体操作如下: ```bash pip uninstall PyQt5 opencv-python pip install PyQt5==5.13.2 opencv-python-headless==4.5.3.56 ``` 此外还可以考虑完全移除图形界面相关的组件,仅保留必要的功能模块。 3. **修补 Tornado 兼容性缺陷** 编辑对应路径下的 `tornado/platform/asyncio.py` 文件,在文件头部加入以下补丁内容即可消除 `NotImplementedError` 提示: ```python import sys if sys.version_info[:2] == (3, 8): import asyncio asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy()) ``` --- #### 总结 以上两种策略分别适用于不同的场景需求——当有条件更换开发工具链时优先选用方法一;而受限于既有配置则需采取针对性改造措施即方法二。无论采用哪种途径都应确保各组成部分间保持良好的一致性从而保障整体系统的稳定性与可靠性。

通过创建虚拟环境(python=3.7),我成功下载了nltk,但是在jupyter中运用时任然报错(python=3.12),这是什么原因

<think>好的,用户在使用Python 3.12的Jupyter环境中导入nltk时遇到了报错,但在Python 3.7的虚拟环境中却能正常工作。我需要找出可能的原因和解决办法。 首先,我应该考虑版本兼容性问题。Python 3.12是一个较新的版本,可能某些库还未适配。nltk可能尚未更新到支持Python 3.12,导致兼容性问题。比如,某些依赖的C扩展可能在3.12中无法编译。 其次,检查nltk的依赖项。nltk可能依赖于其他第三方库,比如regex、numpy等,这些库可能还没有针对Python 3.12的预编译版本。如果用户是通过pip安装的,可能需要从源代码编译,而缺少必要的编译工具会导致安装失败。 另外,Python 3.12可能废弃了一些旧的功能或语法,导致nltk或其依赖项中的代码无法运行。例如,某些函数或模块可能在3.12中被移除,需要更新代码库。 还要考虑Jupyter内核的问题。用户可能在Jupyter中使用的是Python 3.12的内核,而该内核配置可能有问题,或者没有正确关联到虚拟环境。需要确认Jupyter内核是否指向正确的Python环境,并确保所有依赖都已安装。 解决办法方面,首先建议用户在Python 3.12环境中检查nltk及其依赖的版本,尝试升级到最新版。如果问题依旧,可以回退到Python 3.11或3.7的虚拟环境,或者等待nltk官方更新支持。另外,使用虚拟环境隔离不同项目,确保依赖版本兼容。还可以尝试安装nltk的开发版本,或者从源码安装,可能已修复了兼容性问题。 最后,需要验证解决方案。例如,创建新的虚拟环境,安装Python 3.12和最新nltk,测试导入是否成功。如果报错,查看具体错误信息,可能需要安装缺失的依赖或调整代码。</think>### 问题分析:Python 3.12 中导入 nltk 报错的原因 1. **版本兼容性问题** Python 3.12 可能尚未被 nltk 官方完全支持,某些依赖库(如 `regex`、`twisted`)可能未适配新版本的 Python 语法或 API 变更。例如,Python 3.12 移除了 `asynchat` 和 `asyncore` 等模块,若依赖库仍使用这些模块会导致报错[^1]。 2. **依赖库的编译问题** Python 3.12 的 C API 可能发生变化,导致依赖 C 扩展的库(如 `numpy`、`pandas`)无法正确编译或安装。若用户通过 `pip install nltk` 安装时未正确处理依赖项,可能导致部分功能缺失[^2]。 3. **虚拟环境配置差异** Python 3.7 虚拟环境中的依赖版本可能与 3.12 环境不兼容。例如,Python 3.7 环境下安装的 `nltk==3.8.1` 可能已适配旧版解释器,而 3.12 环境缺少必要的兼容层[^3]。 --- ### 解决方案 #### 方法 1:降级 Python 版本 暂时切换至兼容性更好的 Python 版本(如 3.11 或 3.10),步骤如下: ```bash # 创建 Python 3.11 虚拟环境 python3.11 -m venv nltk_env source nltk_env/bin/activate pip install nltk jupyter ``` #### 方法 2:更新依赖库 尝试升级 `nltk` 及其依赖到最新版本: ```bash # 在 Python 3.12 环境中执行 pip install --upgrade nltk regex numpy python -m nltk.downloader all ``` #### 方法 3:检查依赖冲突 若报错信息涉及特定模块(如 `ssl` 或 `asyncio`),可能是系统级依赖缺失。例如,在 Linux 中需安装开发工具链: ```bash # Ubuntu/Debian sudo apt-get install build-essential python3.12-dev ``` #### 方法 4:使用 Docker 容器 通过隔离环境避免版本冲突: ```bash # 拉取 Python 3.11 镜像并运行 Jupyter docker run -p 8888:8888 jupyter/datascience-notebook:python-3.11 ``` --- ### 验证是否解决 在 Jupyter 中执行以下代码: ```python import nltk nltk.download('punkt') print(nltk.word_tokenize("Hello, World!")) ``` ---
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exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 165, in __call__ await self.app(scope, receive, _send) File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\route_utils.py", line 761, in __call__ await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\exceptions.py", line 62, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 714, in __call__ await self.middleware_stack(scope, receive, send) File 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"C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 301, in app raw_response = await run_endpoint_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 214, in run_endpoint_function return await run_in_threadpool(dependant.call, **values) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\concurrency.py", line 37, in run_in_threadpool return await anyio.to_thread.run_sync(func) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\to_thread.py", line 56, in run_sync return await get_async_backend().run_sync_in_worker_thread( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 2470, in run_sync_in_worker_thread return await future ^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 967, in run result = context.run(func, *args) ^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 431, in main gradio_api_info = api_info(False) ^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 460, in api_info app.api_info = app.get_blocks().get_api_info() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\blocks.py", line 2852, in get_api_info python_type = client_utils.json_schema_to_python_type(info) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 893, in json_schema_to_python_type type_ = _json_schema_to_python_type(schema, schema.get("$defs")) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 947, in _json_schema_to_python_type des = [ ^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 948, in f"{n}: {_json_schema_to_python_type(v, defs)}{get_desc(v)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 955, in _json_schema_to_python_type f"str, {_json_schema_to_python_type(schema['additionalProperties'], defs)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 901, in _json_schema_to_python_type type_ = get_type(schema) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 863, in get_type if "const" in schema: ^^^^^^^^^^^^^^^^^ TypeError: argument of type 'bool' is not iterable ERROR: Exception in ASGI application Traceback (most recent call last): File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\protocols\http\h11_impl.py", line 403, in run_asgi result = await app( # type: ignore[func-returns-value] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\middleware\proxy_headers.py", line 60, in __call__ return await self.app(scope, receive, send) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\applications.py", line 1054, in __call__ await super().__call__(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\applications.py", line 112, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 187, in __call__ raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 165, in __call__ await self.app(scope, receive, _send) File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\route_utils.py", line 761, in __call__ await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\exceptions.py", line 62, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 714, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 734, in app await route.handle(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 288, in handle await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 76, in app await wrap_app_handling_exceptions(app, request)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 73, in app response = await f(request) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 301, in app raw_response = await run_endpoint_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 214, in run_endpoint_function return await run_in_threadpool(dependant.call, **values) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\concurrency.py", line 37, in run_in_threadpool return await anyio.to_thread.run_sync(func) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\to_thread.py", line 56, in run_sync return await get_async_backend().run_sync_in_worker_thread( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 2470, in run_sync_in_worker_thread return await future ^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 967, in run result = context.run(func, *args) ^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 431, in main gradio_api_info = api_info(False) ^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 460, in api_info app.api_info = app.get_blocks().get_api_info() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\blocks.py", line 2852, in get_api_info python_type = client_utils.json_schema_to_python_type(info) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 893, in json_schema_to_python_type type_ = _json_schema_to_python_type(schema, schema.get("$defs")) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 947, in _json_schema_to_python_type des = [ ^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 948, in f"{n}: {_json_schema_to_python_type(v, defs)}{get_desc(v)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 955, in _json_schema_to_python_type f"str, {_json_schema_to_python_type(schema['additionalProperties'], defs)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 901, in _json_schema_to_python_type type_ = get_type(schema) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 863, in get_type if "const" in schema: ^^^^^^^^^^^^^^^^^ TypeError: argument of type 'bool' is not iterable ERROR: Exception in ASGI application Traceback (most recent call last): File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\protocols\http\h11_impl.py", line 403, in run_asgi result = await app( # type: ignore[func-returns-value] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\middleware\proxy_headers.py", line 60, in __call__ return await self.app(scope, receive, send) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\applications.py", line 1054, in __call__ await super().__call__(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\applications.py", line 112, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 187, in __call__ raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 165, in __call__ await self.app(scope, receive, _send) File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\route_utils.py", line 761, in __call__ await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\exceptions.py", line 62, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 714, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 734, in app await route.handle(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 288, in handle await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 76, in app await wrap_app_handling_exceptions(app, request)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 73, in app response = await f(request) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 301, in app raw_response = await run_endpoint_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 214, in run_endpoint_function return await run_in_threadpool(dependant.call, **values) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\concurrency.py", line 37, in run_in_threadpool return await anyio.to_thread.run_sync(func) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\to_thread.py", line 56, in run_sync return await get_async_backend().run_sync_in_worker_thread( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 2470, in run_sync_in_worker_thread return await future ^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 967, in run result = context.run(func, *args) ^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 431, in main gradio_api_info = api_info(False) ^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 460, in api_info app.api_info = app.get_blocks().get_api_info() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\blocks.py", line 2852, in get_api_info python_type = client_utils.json_schema_to_python_type(info) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 893, in json_schema_to_python_type type_ = _json_schema_to_python_type(schema, schema.get("$defs")) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 947, in _json_schema_to_python_type des = [ ^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 948, in f"{n}: {_json_schema_to_python_type(v, defs)}{get_desc(v)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 955, in _json_schema_to_python_type f"str, {_json_schema_to_python_type(schema['additionalProperties'], defs)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 901, in _json_schema_to_python_type type_ = get_type(schema) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 863, in get_type if "const" in schema: ^^^^^^^^^^^^^^^^^ TypeError: argument of type 'bool' is not iterable ERROR: Exception in ASGI application Traceback (most recent call last): File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\protocols\http\h11_impl.py", line 403, in run_asgi result = await app( # type: ignore[func-returns-value] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\middleware\proxy_headers.py", line 60, in __call__ return await self.app(scope, receive, send) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\applications.py", line 1054, in __call__ await super().__call__(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\applications.py", line 112, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 187, in __call__ raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 165, in __call__ await self.app(scope, receive, _send) File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\route_utils.py", line 761, in __call__ await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\exceptions.py", line 62, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 714, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 734, in app await route.handle(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 288, in handle await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 76, in app await wrap_app_handling_exceptions(app, request)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 73, in app response = await f(request) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 301, in app raw_response = await run_endpoint_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\routing.py", line 214, in run_endpoint_function return await run_in_threadpool(dependant.call, **values) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\concurrency.py", line 37, in run_in_threadpool return await anyio.to_thread.run_sync(func) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\to_thread.py", line 56, in run_sync return await get_async_backend().run_sync_in_worker_thread( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 2470, in run_sync_in_worker_thread return await future ^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 967, in run result = context.run(func, *args) ^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 431, in main gradio_api_info = api_info(False) ^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 460, in api_info app.api_info = app.get_blocks().get_api_info() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\blocks.py", line 2852, in get_api_info python_type = client_utils.json_schema_to_python_type(info) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 893, in json_schema_to_python_type type_ = _json_schema_to_python_type(schema, schema.get("$defs")) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 947, in _json_schema_to_python_type des = [ ^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 948, in f"{n}: {_json_schema_to_python_type(v, defs)}{get_desc(v)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 955, in _json_schema_to_python_type f"str, {_json_schema_to_python_type(schema['additionalProperties'], defs)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 901, in _json_schema_to_python_type type_ = get_type(schema) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 863, in get_type if "const" in schema: ^^^^^^^^^^^^^^^^^ TypeError: argument of type 'bool' is not iterable ERROR: Exception in ASGI application Traceback (most recent call last): File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\protocols\http\h11_impl.py", line 403, in run_asgi result = await app( # type: ignore[func-returns-value] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\uvicorn\middleware\proxy_headers.py", line 60, in __call__ return await self.app(scope, receive, send) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\fastapi\applications.py", line 1054, in __call__ await super().__call__(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\applications.py", line 112, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 187, in __call__ raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\errors.py", line 165, in __call__ await self.app(scope, receive, _send) File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\route_utils.py", line 761, in __call__ await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\middleware\exceptions.py", line 62, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 714, in __call__ await self.middleware_stack(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 734, in app await route.handle(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 288, in handle await self.app(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 76, in app await wrap_app_handling_exceptions(app, request)(scope, receive, send) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 53, in wrapped_app raise exc File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "C:\Users\yanfwh\AppData\Roaming\Python\Python311\site-packages\starlette\routing.py", line 73, in app response = await f(request) ^^^^^^^^^^^^^^^^ File 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"C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\anyio\_backends\_asyncio.py", line 967, in run result = context.run(func, *args) ^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 431, in main gradio_api_info = api_info(False) ^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\routes.py", line 460, in api_info app.api_info = app.get_blocks().get_api_info() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\blocks.py", line 2852, in get_api_info python_type = client_utils.json_schema_to_python_type(info) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 893, in json_schema_to_python_type type_ = _json_schema_to_python_type(schema, schema.get("$defs")) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 947, in _json_schema_to_python_type des = [ ^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 948, in f"{n}: {_json_schema_to_python_type(v, defs)}{get_desc(v)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 955, in _json_schema_to_python_type f"str, {_json_schema_to_python_type(schema['additionalProperties'], defs)}" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 901, in _json_schema_to_python_type type_ = get_type(schema) ^^^^^^^^^^^^^^^^ File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio_client\utils.py", line 863, in get_type if "const" in schema: ^^^^^^^^^^^^^^^^^ TypeError: argument of type 'bool' is not iterable Traceback (most recent call last): File "G:\yfwh\yolov12-main\app.py", line 165, in <module> gradio_app.launch() File "C:\Users\yanfwh\.conda\envs\yolov12\Lib\site-packages\gradio\blocks.py", line 2465, in launch raise ValueError( ValueError: When localhost is not accessible, a shareable link must be created. Please set share=True or check your proxy settings to allow access to localhost. 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