idea报错：error_ failed to push some refs to ‘[email protected]_walln7_helloworld.git‘

问题描述

在idea中往码云推送新项目时报错：

error: failed to push some refs to ‘[email protected]:walln7/helloworld.git’
To gitee.com:walln7/helloworld.git
hint: Updates were rejected because the remote contains work that you do
! refs/heads/master:refs/heads/master [rejected] (fetch first)
hint: not have locally. This is usually caused by another repository pushing
Done
hint: to the same ref. You may want to first integrate the remote changes
hint: (e.g., ‘git pull …’) before pushing again.
hint: See the ‘Note about fast-forwards’ in ‘git push --help’ for details.

原因分析

本地代码和远程仓库的代码存在冲突，导致推送失败。

问题解决

先从远程拉取代码（即使仓库是空的），再往远程推送代码。

命令行方式

1. 在项目工作目录下打开Git命令行窗口，执行git pull origin master --allow-unrelated-histories，允许从远程拉取代码，并允许有不相关的历史记录。
2. 往远程推送代码，执行git push origin master

idea方式

• 拉取代码后出现：

• 选择branch

• 执行update