git 切换不了分支 ，提交不了代码怎么办？？？

Question

$ git checkout zyx
fatal: Unable to create 'D:/zhangyunxin/zy2006/.git/index.lock': File exists.

Another git process seems 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
may have crashed in this repository earlier:
remove the file manually to continue.

 

Answer 1

上面得英文不提示过拉