为什么 git 不能将“origin/master”识别为有效的对象名称？
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Why does git not recognize "origin/master" as a valid object name?
提问by Rose Perrone
~/www> git branch --track live origin/master
fatal: Not a valid object name: 'origin/master'.
~/www> git remote
origin
~/www> git branch
* master
test_branch
working_branch
I also tried creating a tracking branch with:
我还尝试使用以下方法创建跟踪分支：
git branch live
git branch --set-upstream live origin/master
but I got the same error
但我遇到了同样的错误
采纳答案by Steven Penny
$ git branch -r
origin/1.x
origin/1.x@60
origin/1.x@63
origin/HEAD -> origin/master
origin/master
$ git branch --track live origin/blah
fatal: Not a valid object name: 'origin/blah'.
As has been suggested you can only track a remote if it has been added. Perhaps add the remote like this
正如所建议的那样，您只能跟踪已添加的遥控器。也许像这样添加遥控器
$ git remote add upstream git://github.com/svnpenn/rtmpdump.git
$ git fetch upstream
回答by TachyonVortex
Your output from git remoteconfirms that you've successfully added your originremote.
您的输出git remote确认您已成功添加origin遥控器。
I expect the problem is that you haven't yet created the remote-tracking branch(es). If you do git branch -r, it probably won't output anything. So origin/masteris not a valid object name because that remote-tracking branch doesn't exist yet.
我预计问题是您尚未创建远程跟踪分支。如果你这样做git branch -r，它可能不会输出任何东西。Soorigin/master不是有效的对象名称，因为该远程跟踪分支尚不存在。
The solution is to do git fetch originto create the remote-tracking branch(es). If you then do git branch -r, you'll see origin/masternow exists.
解决方案是git fetch origin创建远程跟踪分支。如果你然后这样做git branch -r，你会看到origin/master现在存在。
回答by Bleeding Fingers
I was encountering the very same problem. And it turned out that I didn't have write permission in the remote. And hence the error.
我遇到了同样的问题。结果我在遥控器上没有写权限。因此错误。
Make sure you have the write permissions at remote. Not have one is one of the causes of this particular error.
确保您具有远程写入权限。没有一个是导致此特定错误的原因之一。
