Git操作失败并提示Another git process seems to be running in this

Git操作的过程中突然显示Another git process semms to be running in this repository, e.g. an editor opened by ‘git commit’. Please make sure all processes are terminated then try again. If it still fails, a git process remove the file manually to continue…
 

解决方案： 进入项目文件夹下的 .git文件中（显示隐藏文件夹或rm .git/index.lock）删除index.lock文件即可。