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The message

error: src refspec main does not match any

What it means

The name you asked git to push does not exist locally as a branch or a tag, and it cannot send what is not there. It happens in a brand-new repository with no commits yet, so main does not exist; or your local branch is master while you typed main; or it is simply a typo. git push -u origin HEAD pushes whatever branch you are actually standing on, under its real name, which clears the mismatched-name case in one step. If there are no commits at all, make one first — an empty repository has nothing to send.

The fix

git push -u origin HEAD
Printed by
git
Git
29

Almost every git error is a refusal that means "doing that from this state would lose something"; fatal: means git stopped without changing anything, and the hint: lines under the first line usually carry the actual remedy.

Reading an error message

  • Read from the first line down. The lower you go the more it is about the tool’s internals; the cause is usually at the top.
  • If there is a file and a line number, start there — not the top stack frame, but the topmost line that names a file you wrote.
  • Search the message verbatim, but strip your own paths and variable names first; those are what stop the search from matching.
  • The same condition is worded differently across tool versions. If results look wrong, add the version number to the query.
  • Before pasting a fix, check what it throws away. Some of these cannot be undone.

Common questions

Q. What does “error: src refspec main does not match any” mean?

The name you asked git to push does not exist locally as a branch or a tag, and it cannot send what is not there. It happens in a brand-new repository with no commits yet, so main does not exist; or your local branch is master while you typed main; or it is simply a typo. git push -u origin HEAD pushes whatever branch you are actually standing on, under its real name, which clears the mismatched-name case in one step. If there are no commits at all, make one first — an empty repository has nothing to send.

Q. How do I fix it?

git push -u origin HEAD — before running it, check the explanation above for what this command discards.

Q. Which tool prints this?

git. It sits under Git, and the message runs to 8 words.

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