尝试使用 git 时出现此错误：
Mitchells-MacBook-Pro:/ Mitch$ git
dyld: Symbol not found: _OBJC_IVAR_$_NSTextViewIvars.sharedData
Referenced from: /Applications/Xcode.app/Contents/SharedFrameworks/DVTDocumentation.framework/Versions/A/../../../../SharedFrameworks/DVTKit.framework/Versions/A/DVTKit
Expected in: /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
in /Applications/Xcode.app/Contents/SharedFrameworks/DVTDocumentation.framework/Versions/A/../../../../SharedFrameworks/DVTKit.framework/Versions/A/DVTKit
git: error: unable to locate xcodebuild, please make sure the path to the Xcode folder is set correctly!
git: error: You can set the path to the Xcode folder using /usr/bin/xcode-select -switch
我在 MacOS mojave 上运行。我试图运行命令：
sudo xcode-select --switch /Applications/Xcode.app/Contents/Developer
这似乎不起作用。任何提示都会很棒。
主要问题：RStudio > 新项目 > 版本控制 > Git 指出在系统路径上未检测到 Git。
总的来说，主要问题是当我尝试在 RStudio 版本控制下启动新项目时，它指出 Git 不在我的系统路径上。尽管在全局选项中手动设置 Git 可执行文件，情况仍然如此。我仍然可以从 RStudio 访问 Git-Bash 终端，并成功运行 Happy With GitR 第 9 章 ( https://happygitwithr.com/push-pull-github.html ) 中概述的基本 git 命令。
其他注意事项：
$ git在 RStudio 中的 Git Bash 终端和 Windows 命令提示符下都能正常运行。etc是文件夹） C:/Program Files/Git/bin/git.exeError: Cannot find module 'sharp'
Require stack:
- D:\Marketing\sbj-react\suburban\node_modules\gatsby-plugin-manifest\safe-sharp.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby-plugin-manifest\gatsby-node.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\bootstrap\resolve-module-exports.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\bootstrap\load-plugins\validate.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\bootstrap\load-plugins\load.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\bootstrap\load-plugins\index.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\bootstrap\index.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\commands\develop.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby-cli\lib\create-cli.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby-cli\lib\index.js
- D:\Marketing\sbj-react\suburban\node_modules\gatsby\dist\bin\gatsby.js
1）npm install
2) npm 还检查npm install --unsafe perm
3）npm start
4）npm install sharp
但仍然有同样的问题，请解决我的问题。
这是我的 package.json
{
"name": "Ashish",
"description": "Ashish Group Project",
"version": "1.0.0",
"author": "AshishBhangade <ashishbhangade@gmail.com>",
"dependencies": {
"axios": "^0.18.0",
"babel-plugin-styled-components": "^1.10.0",
"base-64": "^0.1.0",
"bcryptjs": "^2.4.3",
"bootstrap": "^4.1.3",
"gatsby": "^2.0.53",
"gatsby-background-image": "^0.9.11",
"gatsby-graphiql-explorer": "^0.2.29",
"gatsby-image": …这与xcode-select 活动开发人员目录错误非常相似，但这些解决方案都不适合我。
$ sudo xcode-select --reset
$ sudo xcodebuild -license accept
xcode-select: error: tool 'xcodebuild' requires Xcode, but active developer directory '/Library/Developer/CommandLineTools' is a command line tools instance
$ sudo xcode-select --install
xcode-select: error: command line tools are already installed, use "Software Update" to install updates
我的机器上什至没有 xcode。
有人能帮我理解为什么我不能安装 psutil 吗？我在 MacOS 上。我是一个菜鸟，所以请耐心等待，但任何帮助将不胜感激。这可能与我安装的默认 Python 安装 vs v3 有关吗？我是命令行的新手，对导致错误的原因以及如何修复它感到困惑......
这是我收到的错误消息...
kasey@MacBook-Pro ~ % pip3 install psutil
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Defaulting to user installation because normal site-packages is not writeable
Collecting psutil
Downloading psutil-5.7.0.tar.gz (449 …我正在尝试在 macOS BigSur（在 M1 芯片 mac 上运行）上安装 mysqlclient 作为使用 MySQL DB 实现 django 项目的一部分。但是，我收到以下错误：
Collecting mysqlclient
Using cached mysqlclient-2.0.3.tar.gz (88 kB)
Using legacy 'setup.py install' for mysqlclient, since package 'wheel' is not installed.
Installing collected packages: mysqlclient
Running setup.py install for mysqlclient ... error
ERROR: Command errored out with exit status 1:
command: /Library/Frameworks/Python.framework/Versions/3.9/bin/python3.9 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/rs/vv5212l55ys7lk0vx4p87gxw0000gn/T/pip-install-73_o12ze/mysqlclient_23e4f763c971433c863260eda891b9d0/setup.py'"'"'; __file__='"'"'/private/var/folders/rs/vv5212l55ys7lk0vx4p87gxw0000gn/T/pip-install-73_o12ze/mysqlclient_23e4f763c971433c863260eda891b9d0/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/rs/vv5212l55ys7lk0vx4p87gxw0000gn/T/pip-record-jl3d35rj/install-record.txt --single-version-externally-managed --compile --install-headers /Library/Frameworks/Python.framework/Versions/3.9/include/python3.9/mysqlclient
cwd: /private/var/folders/rs/vv5212l55ys7lk0vx4p87gxw0000gn/T/pip-install-73_o12ze/mysqlclient_23e4f763c971433c863260eda891b9d0/
Complete output …我将我的 shell 更新为 zsh，当我输入 flutter --version 时，我得到了这个：
'''xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools),
missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Failed to find the latest git commit date: VersionCheckError: Command exited
with code 1: git -c log.showSignature=false log -n 1 --pretty=format:%ad
--date=iso
Standard out:
Standard error: xcrun: error: invalid active developer path
(/Library/Developer/CommandLineTools), missing xcrun at:
/Library/Developer/CommandLineTools/usr/bin/xcrun
Returning 1970-01-01 01:00:00.000 instead.
Flutter 0.0.0-unknown • channel unknown • unknown source
Framework • revision () • 1970-01-01 01:00:00.000
Engine • revision b8752bbfff
Tools • …