Cannot push from master branch to remote. (remote branch is behind)

Question

I have an issue with my git repositories. My development branch "origin/master" (local) is up to date but the "stage/master" (remote) branch is behind.

Now i want the "stage/master" up to date with the origin/master branch.

How do i solve this issue?
I would like to keep the structure (not merging the two branches together)

Note: if it isn't obvious.. i'm quite new to git

Answer 1

You can do that on terminal :

git checkout master #if you are not on it
git push -f stage master

But be sure of what you do, you can't revert. It look like stage/master have some commit, is it possible somebody else has work on it ? if this is the case, you will erase his work.

Edit : if you want to keep the work on stage/master you have to merge it, then you push it on you origin/master and after all your repos will be synced.