在执行此操作之前，请确保您拥有对回购的写权限。如果您仍然得到错误，请执行以下操作:

Generate a personal access token from your account from Settings > Developer Settings > Personal Access tokens. Keep the token safe somewhere. Go to your repository and run the following: git remote rm origin Then add a new origin along with your username: git remote add origin https://USERNAME@github.com/REPOSITORY_LINK.git Now when you push the code, a prompt will show up asking for your password or personal access token. Paste the token that we generated in the first step in the field, and we're done.

在执行此操作之前，请确保您拥有对回购的写权限。如果您仍然得到错误，请执行以下操作:

Generate a personal access token from your account from Settings > Developer Settings > Personal Access tokens. Keep the token safe somewhere. Go to your repository and run the following: git remote rm origin Then add a new origin along with your username: git remote add origin https://USERNAME@github.com/REPOSITORY_LINK.git Now when you push the code, a prompt will show up asking for your password or personal access token. Paste the token that we generated in the first step in the field, and we're done.

都经历过同样的问题。几年来一切都很正常，然后突然出现了这个错误。

问题是，我在用户的github SSH密钥(我总是用来访问有问题的回购)之前向我的SSH代理添加了另一个回购的部署密钥。SSH代理首先尝试了另一个回购的部署键，而GitHub出于一些完全无法解释的原因说

ERROR: Repository not found.

一旦我从SSH代理中删除了部署键，一切就恢复正常了。

git remote rm origin
git remote add origin <remote url>

我的解决方案可能对你们中的一些人有用。

我把笔记本电脑的操作系统更新到优胜美地后，也出现了同样的错误。通过重新创建ssh密钥，我的问题得到了解决。您可以通过执行本页的第2步完成此操作:https://help.github.com/articles/generating-ssh-keys/

我也有同样的问题。我的问题是误解，我必须先在github上创建空的回购，然后再推到它。哎!包括这个给那些没意识到的人。