I was trying to clone a repo and was facing this issue, I tried removing all git related credentials from windows credentials manager after that while trying to clone git was asking me for my credentials and failing with error invalid username or password. This was happening because the repo I was trying to clone was under an organization on github and that organization had two factor auth enabled and git bash probably do not know how to handle 2fa. So I generated a token from https://github.com/settings/tokens and used the github token instead of password while trying to clone the repo and that worked.

增加“个人访问令牌”

自2021年以来，Github支持PAT而不是名称/密码(阅读这里如何创建和使用一个)，所以我们只是把它添加到远程起源。

在Windows上

访问。git文件夹，打开配置文件进行编辑。如。vim配置。 将URL更改为 https://github.com/ <用户名> / < repo_name > . 来 https:// [personal-access-token] @github.com/ <用户名> / < repo_name > . 其中[personal-access-token]是你在github创建的PAT散列。 保存配置文件，现在推送应该可以工作了。

快捷方式:

git remote remove origin
git remote add origin https://[personal-access-token]@github.com/username/repo_name.git

更新

生成令牌时，如果希望令牌长时间工作，请选择“No expiration”。

操作系统

使用VS Code和一个没有密码的密钥:

removed eval "$(ssh-agent -s)" line from my ~/.zshrc file to stop running it in the background (first step on Github's Generating a new SSH key article) verified my .ssh/config entry for *.github.com did not have a UseKeychain line used simply ssh-add ~/.ssh/id_ed25519 with NO --apple-use-keychain on VS Code "Git: Add remote..." allowed/authorized my Github account connection (you don't really need to add a remote) applies a new "vscodevscode.github-authentication" entry in Mac's Keychain Access app closed all shells and VS Code, restarted and the repo is now always found

所以你的url当前看起来如下所示

https://github.com/RevanthM/Log_Monitoring

它应该是这样的

https://RevanthM@github.com/RevanthM/Log_Monitoring

不同的是，在url的开头，我添加了我的github用户名，后面跟着一个@符号。

这里的问题是你的本地git无法将更改推送到远程 检查你的遥控器是否设置正确

git remote -v

如果没有正确设置，请尝试将您的遥控器设置为

git remote set-url origin https://username@github.com/MyRepo/project.git

然后尝试使用

git push -u origin master

也有可能你的本地git有不同的凭据，请检查一下。

对于Mac

打开KeyChain访问，并在密码类别上找到您的密码帐户(您可以在右上角KeyChain访问页面上搜索它)

当你找到它时，删除所有与git源代码控制相关的键。再试一次