overwritten by checkout Git Origin: Build & delivery Last updated 13 Oct 2026

error: Your local changes to the following files would be overwritten by checkout

Switching branches would discard uncommitted changes in files that differ between branches.

Exact message you may see would be overwritten by checkoutPlease commit your changes or stash them before you switch branches
Seen on: Git

Meaning

Commit, stash or discard first. git switch refuses for the same reason.

Common causes

  • Uncommitted changes to files that differ on the target branch
  • Generated/build files that are tracked in git

⚡ Quick fix

  1. Commit or stash: git stash && git switch other && git stash pop
  2. Or carry changes with git switch --merge (careful)

Detailed fix by platform

Git

  1. git stash push -m "wip" && git switch release && git stash pop

How to diagnose

  1. Files — Which ones are listed?
  2. Recent change — Did it start after a deploy, upgrade, or configuration change? Compare with the last working version.

🔧 Still not fixed?

Many errors look alike. If the steps above didn’t solve it, one of these is probably what you’re facing:

Where this error sits

Origin: Build & delivery. Errors that are often confused with or caused by this one (click to open):

branch exists — fatal: a branch named 'x' already exists (Git)branch existscannot rebase — error: cannot pull with rebase: You have unstaged changes. Please commit or stash them. (Git)cannot rebasechanges overwritten — error: Your local changes to the following files would be overwritten by merge (Git)changes overwrittencouldn't find remote ref — fatal: couldn't find remote ref main (Git)couldn't find remote …detached HEAD — You are in 'detached HEAD' state. (Git)detached HEADno upstream branch — fatal: The current branch x has no upstream branch. (Git)no upstream branchnon-fast-forward — Git: ! [rejected] … (fetch first) — error: failed to push some refs (Git)non-fast-forwarduntracked files overwritten — error: The following untracked working tree files would be overwritten by checkout/merge (Git)untracked files overw…overwritt…

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