1.Unable to make field private com.sun.tools.javac.processing.JavacProcessingEnvironment$DiscoveredProcessors com.sun.tools.javac.processing.JavacProcessingEnvironment.discoveredProcs accessible: module jdk.compiler does not "opens com.sun.tools.javac.processing" to unnamed module @460b77d6

解决报错Unable to make field private com.sun.tools.javac.processing.JavacProcessingEnvironment$Discovere-CSDN博客

2.The packaging for this project did not assign a file to the build artifact

Maven报错：The packaging for this project did not assign a file to the build artifact-CSDN博客

3.conda activate pytorch1.4
usage: conda-script.py [-h] [--no-plugins] [-V] COMMAND ...
conda-script.py: error: argument COMMAND: invalid choice: 'activate' (choose from 'clean', 'compare', 'config', 'create', 'info', 'init', 'install',
 'list', 'notices', 'package', 'remove', 'uninstall', 'rename', 'run', 'search', 'update', 'upgrade', 'build', 'content-trust', 'convert', 'debug', 'develop', 'doctor', 'index', 'inspect', 'metapackage', 'render', 'skeleton', 'repo', 'env', 'server', 'pack', 'verify', 'token')

win11 Anaconda3 使用 conda activate 报错 usage: conda-script.py [-h] [--no-plugins] [-V] COMMAND ...-CSDN博客

4.Solving environment: failed with initial frozen solve. Retrying with flexible solve.

Solving environment: failed with initial frozen solve. Retrying with flexible solve._solving environment: unsuccessful initial attempt -CSDN博客

5.项目部署（maven）

导入的项目如果使用maven，先编辑configurations

添加maven

run这里选install，其他不用管idea会自动识别

切换到maven，然后运行

运行完毕部署成功。

6.安装sklearn

安装Sklearn详细步骤+出错解决_安装sklearn错误-CSDN博客