pip install 库名 这里的“库名”是你想要安装的Python库的名称。例如，如果你想安装一个流行的库名为pygame，只需输入：pip install pygame 第三步，按下回车键，然后pip将会自动下载和安装这个库。等待一段时间，安装完成后，你就可以开始在你的Python项目中使用这个库了。安装出现“Successfully installed pygame-...
方法/步骤 1 首先，你的错误在于系统找不到这个库，找不到，就要下载。我们首先按住Windows+R，会弹出一个对话框，我们输入cmd，然后点击“打开”。2 这时会弹出一个窗口叫做“命令提示符”，稍等片刻，出现图中画红圈里面的那个大于号就可以了（红圈内的内容每台电脑都不一样，像这台电脑，当时注册这台电脑的...
报错现象:ImportError: No module named xxx(例如:ImportError: No module named pexpect) 问题原因: 1.该模块没有安装 2.该模块已经安装,但是没有安装到python的搜索路径下 解决方案: (1)如果是上面的原因1导致的,这个没什么说的,具体安装就行了,最常用安装方法一遍是两种:①使用pip install 安装;②下载tar包,...
1、移除@property装饰器 如果不需要将这些方法作为property属性来使用，可以移除@property装饰器，并将这些...
1.使用numpy提示ModuleNotFoundError: No module named 'numpy' 2.切换到Python的安装路径下面想要安装numpy模块,报错提示“Unknown option: ignore-installed“”Unknown or unsupported command 'install'” 3.看到有大佬说要切换到Scripts文件夹下面下载numpy,但是发现还是报错WARNING: There was an error checking the...
Somewhere in your project, you’re making a reference to a module or package namedbootstrap4. You either need to make sure that module or package is installed, or you need to correct the reference to refer to the right package. I wouldn’t know what the right answer would be for y...
1.The module is not installed. It is when the module you are trying to import is not installed to your system. Just make sure that you have properly installed the module using pip or another package manager. 2. The module is not compatible with the Python version you used. ...
raise error.DependencyNotInstalled("{}. (HINT: you can install Atari dependencies by running 'pip install gym[atari]'.)".format(e)) gym.error.DependencyNotInstalled: No module named'atari_py'. (HINT: you can install Atari dependencies by running'pip install gym[atari]'.) ...
I have also tried rebooting the machine. No matter what I do, I have been stuck for hours getting an error when simply trying to 'import dash'. import dashModuleNotFoundError: No module named 'dash' Process finished with exit code 1...
Make sure the 'setuptools_rust' module is installed on the system where Ansible is running. You can install it using the following command: pip install setuptools_rust Step 2: Check Python Path Ensure that Ansible is using the correct Python environment and that the 'setuptools_rust' module is...