对我的团队来说，这是一个权限问题。在GitHub设置中，我们团队中的所有成员都将其设置为阅读模式。一旦我们将下拉菜单更改为“写入”，我们就都能够成功地克隆和推回。

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。

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.

这里的问题是windows凭据管理器，请去控制面板，搜索凭据管理器，并删除它关于github的所有内容

禁用GIT证书对我有帮助:

git config --global --unset credential.helper

我也有这个问题。 为了解决这个问题，I: 1. 移动我的本地。dotfiles到_.dotfiles_bak 2. 克隆我的远程git存储库 3.从_.dotfiles_bak拷贝了我所有的文件 到。dotfiles -除了。git文件夹 3.然后我又可以在当地工作了: 编辑，承诺和推动