我可以打开jupyter笔记本，但是无法在Mac上运行带有python脚本的笔记本

I can open a jupyter notebook in jupyter but for some obscure reason, I cannot run the notebook and there is a red Kernel error on the top right of the page with the following error message when I click on it: Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/web.py", line 1699, in _execute result = await result File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 736, in run yielded = self.gen.throw(*exc_info) # type: ignore File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/notebook/services/sessions/handlers.py", line 73, in post type=mtype)) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 729, in run value = future.result() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 736, in run yielded = self.gen.throw(*exc_info) # type: ignore File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/notebook/services/sessions/sessionmanager.py", line 79, in create_session kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 729, in run value = future.result() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 736, in run yielded = self.gen.throw(*exc_info) # type: ignore File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/notebook/services/sessions/sessionmanager.py", line 92, in start_kernel_for_session self.kernel_manager.start_kernel(path=kernel_path, kernel_name=kernel_name) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 729, in run value = future.result() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tornado/gen.py", line 209, in wrapper yielded = next(result) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/notebook/services/kernels/kernelmanager.py", line 160, in start_kernel super(MappingKernelManager, self).start_kernel(**kwargs) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/jupyter_client/multikernelmanager.py", line 110, in start_kernel km.start_kernel(**kwargs) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/jupyter_client/manager.py", line 259, in start_kernel **kw) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/jupyter_client/manager.py", line 204, in _launch_kernel return launch_kernel(kernel_cmd, **kw) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/jupyter_client/launcher.py", line 138, in launch_kernel proc = Popen(cmd, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/subprocess.py", line 775, in __init__ restore_signals, start_new_session) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/subprocess.py", line 1522, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename)PermissionError: [Errno 13] Permission denied: '/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7'这是我的路径(在命令nano ~/.bash_profile之后获得)here is my PATH (obtained after the command: nano ~/.bash_profile)# Homebrewexport PATH=/usr/local/bin:$PATH# Setting PATH for Python 3.7# The original version is saved in .bash_profile.pysavePATH="/Library/Frameworks/Python.framework/Versions/3.7/bin:${PATH}"export PATH# Setting PATH for Python 3.7# The original version is saved in .bash_profile.pysavePATH="/Library/Frameworks/Python.framework/Versions/3.7/bin:${PATH}"export PATH我已经卸载了计算机上的所有python安装程序，包括anaconda版本(python 2.7除外，因为我的Mac不接受我将其删除)I already uninstalled all the python installations on my computer including the anaconda version (except python 2.7 as my mac doesn't accept that I remove it)推荐答案好吧，我所做的是我卸载了python并使用Homebrew重新安装了所有内容，并且一切正常ok what i did is that I uninstalled python and reinstalled everything with Homebrew and it worked 这篇关于我可以打开jupyter笔记本，但是无法在Mac上运行带有python脚本的笔记本的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！