unsupported class file major v

时间: 2023-04-20 09:01:32 浏览: 122
这个错误通常表示Java虚拟机无法识别或处理Java类文件的版本。该类文件的主要版本可能过高或过低,超出了虚拟机所支持的范围。 解决此问题的方法是使用支持该类文件版本的Java虚拟机或将该类文件编译为较低版本的Java类文件。可以通过在编译代码时指定目标Java版本来确保生成兼容的类文件。例如,在使用javac编译器时,可以使用 -target选项指定所需的Java版本。 如果在运行Java程序时遇到此错误,则需要检查是否使用了正确的Java版本。可以通过在命令行中运行 java -version 命令来检查正在使用的Java版本。如果Java版本过低,则需要升级Java版本。
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General error during conversion: Unsupported class file major version 61

<think>我们遇到了两个核心问题:1.SDKXML版本不兼容:当前工具仅支持到版本3,但遇到了版本4的文件2.Unsupportedclassfilemajorversion61:表明正在尝试使用Java17编译的类文件,但当前运行环境是低版本Java(如Java8)这两个问题通常发生在Android开发环境中,由以下原因引起:-使用了较新的AndroidStudio(自带较高版本的Java,如JDK17)与旧版本命令行工具(如旧版Gradle或旧版JDK)混合-项目配置的Java版本与运行环境不匹配解决思路:1.统一Java版本:确保整个项目使用一致的Java版本(建议使用AndroidStudio自带或项目指定的JDK)2.更新构建工具:确保Gradle、AndroidGradle插件与Java版本兼容3.检查SDK工具版本:确保命令行工具与AndroidStudio版本兼容具体解决步骤:###步骤1:解决"Unsupportedclassfilemajorversion61"(Java版本不匹配)这个错误表明你正在尝试用较旧版本的Java运行一个由较新版本Java编译的类文件。Java版本与类文件版本对应关系:-Java8→majorversion52-Java9→majorversion53-Java10→54-Java11→55-Java12→56-Java13→57-Java14→58-Java15→59-Java16→60-Java17→61因此,majorversion61对应Java17。解决方法:1.**检查并设置项目的JDK版本**-在AndroidStudio中,打开`File>ProjectStructure`,在`SDKLocation`选项卡中设置JDK路径(使用AndroidStudio自带的JDK,通常为`jbr`目录)[^1]。-在`ProjectStructure`的`Project`选项卡中,设置`ProjectSDK`和`Projectlanguagelevel`为与目标版本一致(例如JDK17)。2.**配置Gradle使用的JDK版本**-在AndroidStudio中,打开`File>Settings>Build,Execution,Deployment>BuildTools>Gradle`-在`GradleJDK`下拉框中选择与项目兼容的JDK版本(如果项目需要Java17,则选择Java17)。3.**确保模块的Java版本**-在模块的`build.gradle`文件中,设置`compileOptions`:```groovyandroid{compileOptions{sourceCompatibilityJavaVersion.VERSION_17targetCompatibilityJavaVersion.VERSION_17}}```4.**验证环境变量**-检查系统环境变量`JAVA_HOME`是否指向正确的Java版本(应与AndroidStudio使用的版本一致)。可以通过终端运行:```bashecho$JAVA_HOME#macOS/Linuxecho%JAVA_HOME%#Windows```-如果系统环境变量指向旧版本Java,更新为指向JDK17(AndroidStudio自带JDK通常位于:`/Applications/AndroidStudio.app/Contents/jbr/Contents/Home`(macOS)或`C:\ProgramFiles\Android\AndroidStudio\jbr`(Windows))。###步骤2:解决SDKXML版本不兼容问题错误信息表明命令行工具版本过旧,不支持新的SDKXML格式(版本4)。解决方法:1.**更新AndroidSDK命令行工具**-打开AndroidStudio,进入`Tools>SDKManager`。-选择`SDKTools`选项卡。-勾选`AndroidSDKCommand-lineTools(latest)`,然后点击`Apply`。这将安装最新的命令行工具,支持XML版本4。2.**验证命令行工具路径**-确保系统环境变量`PATH`中指向的是新安装的命令行工具。安装后,命令行工具通常位于:-macOS/Linux:`~/Library/Android/sdk/cmdline-tools/latest/bin`-Windows:`%LOCALAPPDATA%\Android\Sdk\cmdline-tools\latest\bin`-在终端中运行`sdkmanager--version`确认版本(如果提示命令未找到,说明路径未正确配置)。3.**检查项目配置**-确保项目目录中`local.properties`文件中的`sdk.dir`指向正确的SDK路径。该文件应类似:```sdk.dir=/Users/username/Library/Android/sdk```###步骤3:同步Gradle和AndroidGradle插件版本为了避免兼容性问题,需要确保:-AndroidGradle插件版本与Gradle版本兼容-它们都支持Java171.**检查并更新AndroidGradle插件版本**-在项目级的`build.gradle`文件中,检查`dependencies`块中的插件版本:```groovydependencies{classpath'com.android.tools.build:gradle:8.2.0'//确保使用较新版本(支持Java17)}```-参考官方兼容性表[^1]:AndroidGradle插件8.x需要Java17,并兼容Gradle8.x。2.**更新GradleWrapper**-在项目根目录的`gradle/wrapper/gradle-wrapper.properties`文件中,设置Gradle版本与插件兼容:```propertiesdistributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip```###步骤4:清理并重建项目完成以上配置后:1.在AndroidStudio中执行`File>InvalidateCaches/Restart`(选择`InvalidateandRestart`)。2.同步项目:点击`SyncProjectwithGradleFiles`按钮。3.尝试重新构建项目。###其他提示-如果问题持续,考虑删除项目中的`.gradle`和`.idea`目录,然后重新导入项目。-对于多模块项目,确保所有模块使用一致的Java版本和AndroidGradle插件版本。###相关问题1.如何在命令行中手动安装AndroidSDK命令行工具?2.如何降级Java版本以兼容旧项目?3.AndroidGradle插件与Gradle版本的对应关系是什么?4.如何解决Gradle构建过程中的依赖冲突?5.Android项目中如何配置多环境构建?通过以上步骤,应该能解决SDKXML版本不兼容和Java版本不匹配问题。如果仍有特定问题,请提供详细的错误日志或配置信息以便进一步分析。</think> ### 解决方案:Android Studio 版本不兼容问题 您遇到的 "SDK XML version 4 not supported" 和 "Unsupported class file major version 61" 是典型的 Java 版本与 SDK 工具链不兼容问题。根本原因是 Android Studio、JDK 和 Gradle 组件的版本冲突。以下是系统性的解决方法: --- ### 一、问题定位与核心原理 1. **SDK XML version 4** - ✅ 错误本质:Android Studio 的 SDK 管理器使用 XML 配置 SDK 组件 - 🚨 版本冲突:旧版 SDK 命令行工具(如 v3)无法解析新版 XML 格式(v4) - 📌 触发条件:使用新版 Android Studio + 旧版命令行工具混合编译项目 2. **Unsupported class file major version 61** - ✅ 错误本质:Java 字节码版本不兼容 - 🔢 版本对照: ``` Java 17 → major version 61 Java 11 → major version 55 Java 8 → major version 52 ``` - 📌 触发条件:项目用 Java 17 编译 → Gradle/JDK 用 Java 11 或更低运行 --- ### 二、彻底解决步骤 #### ▶ 步骤 1:统一 JDK 版本(解决 major version 61) ```bash # 检查当前 JDK 版本 $ java -version # 推荐配置(选其一): # 方案A:项目降级至 Java 11(兼容性更好) # 方案B:开发环境升级至 Java 17 ``` 1. **Android Studio 配置** - `File > Project Structure > SDK Location`: - 修改 **JDK Location** → 指向目标版本 JDK(建议 Java 11 或 17) ![SDK Location](https://developer.android.com/static/studio/images/project-structure-sdk-location_2x.png) - `Project Structure > Modules > Source Compatibility`: - 设置与 JDK Location **相同的 Java 版本** 2. **Gradle 配置**(关键!) 在 `build.gradle` 添加: ```groovy android { compileOptions { sourceCompatibility JavaVersion.VERSION_11 // 统一为 Java 11 targetCompatibility JavaVersion.VERSION_11 } } ``` #### ▶ 步骤 2:修复 SDK 命令行工具(解决 XML v4) ```bash # 删除冲突的旧版工具 $ rm -rf $ANDROID_HOME/cmdline-tools/* # Windows: del /s %ANDROID_HOME%\cmdline-tools\* ``` 1. **重新安装匹配的工具** - Android Studio → `Tools > SDK Manager > SDK Tools` - ✅ 勾选 **Android SDK Command-line Tools (latest)** - ❌ 取消旧版工具(如版本 3.x) - **强制生效**:重启 Android Studio 后执行 `File > Sync Project with Gradle Files` #### ▶ 步骤 3:升级构建环境(预防性措施) | 组件 | 要求版本 | 验证命令 | |------|----------|-----------| | Gradle | ≥ 7.3 (支持 Java 17) | `./gradlew -v` | | Android Gradle Plugin | ≥ 7.0 (兼容 SDK v4) | `build.gradle` 的 `classpath` 项 | | Android SDK Build-Tools | ≥ 30.0.3 | SDK Manager → `SDK Tools` | 在 `gradle-wrapper.properties` 确认: ```properties distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip ``` #### ▶ 步骤 4:清理残留冲突 1. 删除项目目录下的 **.gradle** 和 **build** 文件夹 2. 执行缓存清理: `File > Invalidate Caches / Restart → Invalidate and Restart` 3. 检查环境变量: - `JAVA_HOME` 指向正确版本 - `PATH` 优先包含 Android Studio 的 JDK(非系统 JDK) --- ### 三、兼容性配置参考 | 问题组件 | 推荐版本 | 作用 | |---------|----------|------| | JDK | 11 (LTS) | 平衡兼容性与新特性 | | Android SDK Command-line Tools | 8.0+ | 原生支持 XML v4 | | Gradle | 7.3~8.2 | 兼容 Java 11/17 | | Android Gradle Plugin | 7.2.0+ | 修复 SDK 解析逻辑[^1] | > 💡 **最佳实践**:使用 Android Studio 自带的 JDK(路径示例) > - macOS: `/Applications/Android Studio.app/Contents/jbr/Contents/Home` > - Windows: `C:\Program Files\Android\Android Studio\jbr` --- ### 相关问题 1. 如何查看 Android Gradle 插件与 Gradle 版本的兼容性? 2. 多 JDK 环境下如何指定 Android Studio 使用的 Java 版本? 3. 升级 Java 17 后哪些 Android 特性会受限? 4. 如何彻底卸载冲突的 Android SDK 组件? 5. Android Studio 有哪些强制刷新项目缓存的机制?

org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [D:\sheji\recruit-backend-22\target\classes\com\example\recruitbackend22\RecruitBackend22Application.class]; nested exception is org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [D:\sheji\recruit-backend-22\target\classes\com\example\recruitbackend22\RecruitBackend22Application.class]; nested exception is java.lang.IllegalArgumentException: Unsupported class file major version 61

这个异常 `org.springframework.beans.factory.BeanDefinitionStoreException` 表示在读取候选组件类时出现了问题。 具体的错误信息是 `ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet`,意味着无法解析类文件,可能是因为新的 Java 类文件版本尚未被支持。 根据错误信息中的 `Unsupported class file major version 61` 可以得知,该类文件的主要版本号为 61,而当前 Java 编译器只支持最高版本号为 60 的类文件。 解决方法是使用支持更高版本号的 Java 编译器重新编译该类文件,或者使用当前 Java 编译器支持的最高版本号重新编译该类文件。 如果你正在使用 Maven 或 Gradle 等构建工具,可以检查项目的配置文件,确保编译器选项和目标版本设置正确。 另外,还要确保你使用的 Spring 版本与 Java 版本兼容。如果你使用的 Spring 版本不支持当前 Java 版本,可以尝试升级或降级 Spring 版本以解决兼容性问题。 请注意,这个错误通常是由于 Java 编译器和运行时环境之间的版本不兼容引起的,因此需要确保编译器和运行时环境的版本一致。
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org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [E:\1111\springbootil5n0\target\classes\com\SpringbootSchemaApplication.class]; nested exception is org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [E:\1111\springbootil5n0\target\classes\com\SpringbootSchemaApplication.class]; nested exception is java.lang.IllegalArgumentException: Unsupported class file major version 61 at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.scanCandidateComponents(ClassPathScanningCandidateComponentProvider.java:454) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:316) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:276) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ComponentScanAnnotationParser.parse(ComponentScanAnnotationParser.java:132) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:290) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:245) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:202) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:170) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE

Traceback (most recent call last): File "D:\pycharm\PyCharm 2025.1.1.1\plugins\python-ce\helpers\packaging_tool.py", line 126, in main do_install(pkgs) ~~~~~~~~~~^^^^^^ File "D:\pycharm\PyCharm 2025.1.1.1\plugins\python-ce\helpers\packaging_tool.py", line 71, in do_install run_pip(['install'] + pkgs) ~~~~~~~^^^^^^^^^^^^^^^^^^^^ File "D:\pycharm\PyCharm 2025.1.1.1\plugins\python-ce\helpers\packaging_tool.py", line 85, in run_pip runpy.run_module(module_name, run_name='__main__', alter_sys=True) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen runpy>", line 226, in run_module File "<frozen runpy>", line 98, in _run_module_code File "<frozen runpy>", line 88, in _run_code File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\__main__.py", line 22, in <module> from pip._internal.cli.main import main as _main File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\cli\main.py", line 11, in <module> from pip._internal.cli.autocompletion import autocomplete File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\cli\autocompletion.py", line 10, in <module> from pip._internal.cli.main_parser import create_main_parser File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\cli\main_parser.py", line 9, in <module> from pip._internal.build_env import get_runnable_pip File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\build_env.py", line 18, in <module> from pip._internal.cli.spinners import open_spinner File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\cli\spinners.py", line 9, in <module> from pip._internal.utils.logging import get_indentation File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\utils\logging.py", line 29, in <module> from pip._internal.utils.misc import ensure_dir File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\utils\misc.py", line 41, in <module> from pip._internal.locations import get_major_minor_version File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\locations\__init__.py", line 14, in <module> from . import _sysconfig File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\locations\_sysconfig.py", line 11, in <module> from .base import change_root, get_major_minor_version, is_osx_framework File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\locations\base.py", line 9, in <module> from pip._internal.utils import appdirs File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_internal\utils\appdirs.py", line 13, in <module> from pip._vendor import platformdirs as _appdirs File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_vendor\platformdirs\__init__.py", line 45, in <module> PlatformDirs = _set_platform_dir_class() #: Currently active platform File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_vendor\platformdirs\__init__.py", line 25, in _set_platform_dir_class from pip._vendor.platformdirs.windows import Windows as Result # noqa: PLC0415 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_vendor\platformdirs\windows.py", line 268, in <module> get_win_folder = lru_cache(maxsize=None)(_pick_get_win_folder()) ~~~~~~~~~~~~~~~~~~~~^^ File "D:\pythonproj\pythonProject\.venv\Lib\site-packages\pip\_vendor\platformdirs\windows.py", line 254, in _pick_get_win_folder import ctypes # noqa: PLC0415 ^^^^^^^^^^^^^ File "D:\python\Lib\ctypes\__init__.py", line 157, in <module> class py_object(_SimpleCData): ...<5 lines>... return "%s(<NULL>)" % type(self).__name__ AttributeError: class must define a '_type_' attribute

解决:Validating runs/detect/train7/weights/best.pt... Ultralytics 8.3.63 🚀 Python-3.12.3 torch-2.3.0+cu121 CUDA:0 (NVIDIA GeForce RTX 4090, 24217MiB) YOLOv12 summary (fused): 352 layers, 2,557,313 parameters, 0 gradients, 6.3 GFLOPs /root/miniconda3/lib/python3.12/site-packages/torch/nn/modules/conv.py:456: UserWarning: Plan failed with a cudnnException: CUDNN_BACKEND_EXECUTION_PLAN_DESCRIPTOR: cudnnFinalize Descriptor Failed cudnn_status: CUDNN_STATUS_NOT_SUPPORTED (Triggered internally at ../aten/src/ATen/native/cudnn/Conv_v8.cpp:919.) return F.conv2d(input, weight, bias, self.stride, Class Images Instances Box(P R mAP50 mAP50-95): 100%|██████████| 29/29 [00:07<00:00, 4.03it/s] all 909 5148 0.857 0.709 0.807 0.475 lei 900 5148 0.857 0.709 0.807 0.475 Speed: 0.1ms preprocess, 0.4ms inference, 0.0ms loss, 0.8ms postprocess per image Results saved to runs/detect/train7 Traceback (most recent call last): File "/root/yolov12-main/train.py", line 9, in <module> results = model.train(data="coco128.yaml", epochs=5, imgsz=640,workers=5) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/yolov12-main/ultralytics/engine/model.py", line 810, in train self.model, self.ckpt = attempt_load_one_weight(ckpt) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/yolov12-main/ultralytics/nn/tasks.py", line 909, in attempt_load_one_weight ckpt, weight = torch_safe_load(weight) # load ckpt ^^^^^^^^^^^^^^^^^^^^^^^ File "/root/yolov12-main/ultralytics/nn/tasks.py", line 814, in torch_safe_load file = attempt_download_asset(weight) # search online if missing locally ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/yolov12-main/ultralytics/utils/downloads.py", line 432, in attempt_download_asset if 'v12' in file: ^^^^^^^^^^^^^ TypeError: argument of type 'PosixPath' is not iterable

else: raise Exception('list input can be bounding box (Nx4) or RLEs ([RLE])') else: raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): ^ ------------------------------------------------------------ pycocotools/_mask.pyx:197:88: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... else: raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): ^ ------------------------------------------------------------ pycocotools/_mask.pyx:199:15: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... else: raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): ^ ------------------------------------------------------------ pycocotools/_mask.pyx:199:51: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... else: raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): ^ ------------------------------------------------------------ pycocotools/_mask.pyx:199:87: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... else: raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): ^ ------------------------------------------------------------ pycocotools/_mask.pyx:199:141: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... pass elif type(obj) == np.ndarray: N = obj.shape[0] return N # convert iscrowd to numpy array cdef np.ndarray[np.uint8_t, ndim=1] iscrowd = np.array(pyiscrowd, dtype=np.uint8) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:211:9: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... pass elif type(obj) == np.ndarray: N = obj.shape[0] return N # convert iscrowd to numpy array cdef np.ndarray[np.uint8_t, ndim=1] iscrowd = np.array(pyiscrowd, dtype=np.uint8) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:211:9: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... if not type(dt) == type(gt): raise Exception('The dt and gt should have the same data type, either RLEs, list or np.ndarray') # define local variables cdef double* _iou = <double*> 0 cdef np.npy_intp shape[1] ^ ------------------------------------------------------------ pycocotools/_mask.pyx:226:9: 'npy_intp' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... def toBbox( rleObjs ): cdef RLEs Rs = _frString(rleObjs) cdef siz n = Rs.n cdef BB _bb = <BB> malloc(4*n* sizeof(double)) rleToBbox( <const RLE*> Rs._R, _bb, n ) cdef np.npy_intp shape[1] ^ ------------------------------------------------------------ pycocotools/_mask.pyx:247:9: 'npy_intp' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... rleFrBbox( <RLE*> Rs._R, <const BB> bb.data, h, w, n ) objs = _toString(Rs) return objs def frPoly( poly, siz h, siz w ): cdef np.ndarray[np.double_t, ndim=1] np_poly ^ ------------------------------------------------------------ pycocotools/_mask.pyx:262:9: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... rleFrBbox( <RLE*> Rs._R, <const BB> bb.data, h, w, n ) objs = _toString(Rs) return objs def frPoly( poly, siz h, siz w ): cdef np.ndarray[np.double_t, ndim=1] np_poly ^ ------------------------------------------------------------ pycocotools/_mask.pyx:262:9: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... rleFrPoly( <RLE*>&Rs._R[i], <const double*> np_poly.data, int(len(p)/2), h, w ) objs = _toString(Rs) return objs def frUncompressedRLE(ucRles, siz h, siz w): cdef np.ndarray[np.uint32_t, ndim=1] cnts ^ ------------------------------------------------------------ pycocotools/_mask.pyx:272:9: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... rleFrPoly( <RLE*>&Rs._R[i], <const double*> np_poly.data, int(len(p)/2), h, w ) objs = _toString(Rs) return objs def frUncompressedRLE(ucRles, siz h, siz w): cdef np.ndarray[np.uint32_t, ndim=1] cnts ^ ------------------------------------------------------------ pycocotools/_mask.pyx:272:9: 'ndarray' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... # it doesn't need to be freed here # called when passing into np.array() and return an np.ndarray in column-major order def __array__(self): cdef np.npy_intp shape[1] shape[0] = <np.npy_intp> self._h*self._w*self._n ^ ------------------------------------------------------------ pycocotools/_mask.pyx:94:20: 'npy_intp' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... def area(rleObjs): cdef RLEs Rs = _frString(rleObjs) cdef uint* _a = <uint*> malloc(Rs._n* sizeof(uint)) rleArea(Rs._R, Rs._n, _a) cdef np.npy_intp shape[1] shape[0] = <np.npy_intp> Rs._n ^ ------------------------------------------------------------ pycocotools/_mask.pyx:164:16: 'npy_intp' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... cdef uint* _a = <uint*> malloc(Rs._n* sizeof(uint)) rleArea(Rs._R, Rs._n, _a) cdef np.npy_intp shape[1] shape[0] = <np.npy_intp> Rs._n a = np.array((Rs._n, ), dtype=np.uint8) a = np.PyArray_SimpleNewFromData(1, shape, np.NPY_UINT32, _a) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:166:62: Cannot convert 'uint *' to Python object Error compiling Cython file: ------------------------------------------------------------ ... _iouFun = _bbIou else: raise Exception('input data type not allowed.') _iou = <double*> malloc(m*n* sizeof(double)) iou = np.zeros((m*n, ), dtype=np.double) shape[0] = <np.npy_intp> m*n ^ ------------------------------------------------------------ pycocotools/_mask.pyx:236:16: 'npy_intp' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... else: raise Exception('input data type not allowed.') _iou = <double*> malloc(m*n* sizeof(double)) iou = np.zeros((m*n, ), dtype=np.double) shape[0] = <np.npy_intp> m*n iou = np.PyArray_SimpleNewFromData(1, shape, np.NPY_DOUBLE, _iou) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:237:64: Cannot convert 'double *' to Python object Error compiling Cython file: ------------------------------------------------------------ ... raise Exception('list input can be bounding box (Nx4) or RLEs ([RLE])') else: raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:198:72: Python objects cannot be cast to pointers of primitive types Error compiling Cython file: ------------------------------------------------------------ ... raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): bbIou( <BB> dt.data, <BB> gt.data, m, n, <byte*> iscrowd.data, <double*>_iou.data ) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:200:15: Python objects cannot be cast to pointers of primitive types Error compiling Cython file: ------------------------------------------------------------ ... raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): bbIou( <BB> dt.data, <BB> gt.data, m, n, <byte*> iscrowd.data, <double*>_iou.data ) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:200:29: Python objects cannot be cast to pointers of primitive types Error compiling Cython file: ------------------------------------------------------------ ... raise Exception('unrecognized type. The following type: RLEs (rle), np.ndarray (box), and list (box) are supported.') return objs def _rleIou(RLEs dt, RLEs gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): rleIou( <RLE*> dt._R, <RLE*> gt._R, m, n, <byte*> iscrowd.data, <double*> _iou.data ) def _bbIou(np.ndarray[np.double_t, ndim=2] dt, np.ndarray[np.double_t, ndim=2] gt, np.ndarray[np.uint8_t, ndim=1] iscrowd, siz m, siz n, np.ndarray[np.double_t, ndim=1] _iou): bbIou( <BB> dt.data, <BB> gt.data, m, n, <byte*> iscrowd.data, <double*>_iou.data ) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:200:71: Python objects cannot be cast to pointers of primitive types Error compiling Cython file: ------------------------------------------------------------ ... cdef RLEs Rs = _frString(rleObjs) cdef siz n = Rs.n cdef BB _bb = <BB> malloc(4*n* sizeof(double)) rleToBbox( <const RLE*> Rs._R, _bb, n ) cdef np.npy_intp shape[1] shape[0] = <np.npy_intp> 4*n ^ ------------------------------------------------------------ pycocotools/_mask.pyx:248:16: 'npy_intp' is not a type identifier Error compiling Cython file: ------------------------------------------------------------ ... cdef BB _bb = <BB> malloc(4*n* sizeof(double)) rleToBbox( <const RLE*> Rs._R, _bb, n ) cdef np.npy_intp shape[1] shape[0] = <np.npy_intp> 4*n bb = np.array((1,4*n), dtype=np.double) bb = np.PyArray_SimpleNewFromData(1, shape, np.NPY_DOUBLE, _bb).reshape((n, 4)) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:250:63: Cannot convert 'BB' to Python object Error compiling Cython file: ------------------------------------------------------------ ... return bb def frBbox(np.ndarray[np.double_t, ndim=2] bb, siz h, siz w ): cdef siz n = bb.shape[0] Rs = RLEs(n) rleFrBbox( <RLE*> Rs._R, <const BB> bb.data, h, w, n ) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:257:29: Python objects cannot be cast to pointers of primitive types Error compiling Cython file: ------------------------------------------------------------ ... cdef np.ndarray[np.double_t, ndim=1] np_poly n = len(poly) Rs = RLEs(n) for i, p in enumerate(poly): np_poly = np.array(p, dtype=np.double, order='F') rleFrPoly( <RLE*>&Rs._R[i], <const double*> np_poly.data, int(len(p)/2), h, w ) ^ ------------------------------------------------------------ pycocotools/_mask.pyx:267:36: Python objects cannot be cast to pointers of primitive types Compiling pycocotools/_mask.pyx because it changed. [1/1] Cythonizing pycocotools/_mask.pyx Traceback (most recent call last): File "/home/dark/anaconda3/envs/horizon_bpu/lib/python3.8/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module> main() File "/home/dark/anaconda3/envs/horizon_bpu/lib/python3.8/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main json_out['return_val'] = hook(**hook_input['kwargs']) File "/home/dark/anaconda3/envs/horizon_bpu/lib/python3.8/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 251, in build_wheel return _build_backend().build_wheel(wheel_directory, config_settings, File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/build_meta.py", line 437, in build_wheel return _build(['bdist_wheel', '--dist-info-dir', str(metadata_directory)]) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/build_meta.py", line 425, in _build return self._build_with_temp_dir( File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/build_meta.py", line 406, in _build_with_temp_dir self.run_setup() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/build_meta.py", line 319, in run_setup exec(code, locals()) File "<string>", line 19, in <module> File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/__init__.py", line 117, in setup return distutils.core.setup(**attrs) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/core.py", line 183, in setup return run_commands(dist) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/core.py", line 199, in run_commands dist.run_commands() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 954, in run_commands self.run_command(cmd) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/dist.py", line 999, in run_command super().run_command(command) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 973, in run_command cmd_obj.run() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/command/bdist_wheel.py", line 400, in run self.run_command("build") File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 316, in run_command self.distribution.run_command(command) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/dist.py", line 999, in run_command super().run_command(command) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 973, in run_command cmd_obj.run() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/command/build.py", line 135, in run self.run_command(cmd_name) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/cmd.py", line 316, in run_command self.distribution.run_command(command) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/dist.py", line 999, in run_command super().run_command(command) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/dist.py", line 973, in run_command cmd_obj.run() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/command/build_ext.py", line 98, in run _build_ext.run(self) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 359, in run self.build_extensions() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 476, in build_extensions self._build_extensions_serial() File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/_distutils/command/build_ext.py", line 502, in _build_extensions_serial self.build_extension(ext) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/setuptools/command/build_ext.py", line 263, in build_extension _build_ext.build_extension(self, ext) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/Cython/Distutils/build_ext.py", line 131, in build_extension new_ext = cythonize( File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/Cython/Build/Dependencies.py", line 1154, in cythonize cythonize_one(*args) File "/tmp/pip-build-env-t9zfrgzs/overlay/lib/python3.8/site-packages/Cython/Build/Dependencies.py", line 1298, in cythonize_one raise CompileError(None, pyx_file) Cython.Compiler.Errors.CompileError: pycocotools/_mask.pyx [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. 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