导入熊猫模块时Mac Python 3.8 Intellij错误

Question

在我的Apple M1芯片机器上，尝试在IntelliJ IDEA中导入panda模块。运行该程序时出现以下错误。

如果我在命令行中运行相同的程序，它就可以工作。在IDE中运行时遇到这个问题。

有帮助解决此错误消息吗？

代码

import os
import pandas as pd

从此输出中删除我的主目录：

错误

Traceback (most recent call last):
  File "panda-test01.py", line 9, in <module>
    import pandas as pd
  File "Library/Python/3.8/lib/python/site-packages/pandas/__init__.py", line 16, in <module>
    raise ImportError(
ImportError: Unable to import required dependencies:
numpy: 

IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!

Importing the numpy C-extensions failed. This error can happen for
many reasons, often due to issues with your setup or how NumPy was
installed.

We have compiled some common reasons and troubleshooting tips at:

    https://numpy.org/devdocs/user/troubleshooting-importerror.html

Please note and check the following:

  * The Python version is: Python3.8 from "/Library/Developer/CommandLineTools/usr/bin/python3"
  * The NumPy version is: "1.22.3"

and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.

Original error was: dlopen(Library/Python/3.8/lib/python/site-packages/numpy/core/_multiarray_umath.cpython-38-darwin.so, 0x0002): tried: 'Library/Python/3.8/lib/python/site-packages/numpy/core/_multiarray_umath.cpython-38-darwin.so' (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64'))

谢谢

Answer 1

从您的错误消息中：
（MACH-O文件，但是一个不兼容的架构（具有'arm64'，需要'x86_64'））

这有点模棱两可，因为它可以解释，但我认为这意味着Intellij在x86模式下使用Rosetta2运行，而numpy/pandas安装python路径是您的手臂版本。 （替代方案是相反的，但是这种方式更有可能）。

为了运行程序，您需要创建一个使用Rosetta2并安装X86二进制文件而不是ARM的Python环境。我已经写了有关如何做到这一点的文章在这里作为我自己的参考。然后，Intellij应该在某个地方设置以指定用于执行和调试的Python环境，您应该将该环境/路径设置为新的X86环境。