github - How to keep up to date my topic branch in GIT? -

I have a master branch (it is working), then at some point I made the subject of another branch name and It was working under it.

But yesterday I did the Rebase on the Master Branch. Now when I build my project, it can be built in the master branch but not on the subject branch.

Can anyone tell me what can be the problem? Some people have suggested that I need to keep up to date subject branch. Not sure; By what word (master or remote)? How can I do GIT?

I google it; But what does NT mean to save me?

I thank you in vm thank you

In detail: My Master Branch (Master_brunch) has evolved; But only in my local branch (topic_branch) is the specific committed, which I had created. Therefore, some recent changes (master_brunch) in the master branch are required as integrated in other repos; Therefore my build topic_branch fails.

Ok you have not given too much information about your error, but if you are against the master Successfully restored, your subject branch is up to date. But not necessary that work is not necessary so far, I guess the recent changes in the master branch are incompatible with the changes in the subject of your subject. Because the master branch can be built but the subject can not branch, the problem is somewhere in your subject area.