fatal: No existing author found with 'XXX'
Git CommitGit ConfigGitGit Commit Problem Overview
I used git for the first time and I set my user name and user mail. The commands I used are below:
git config --global user.email "[email protected]"
git config user.email "[email protected]"
git config --global user.name "bob"
git config user.name "bob"
When I run git commit --author "bob" , I got an error fatal: No existing author found with 'bob'. How can I set user name and email?
Git Commit Solutions
Solution 1 - Git Commit
You should stop using --author each time you commit, and instead configure an author with git config. Once you've done so, you can type git commit and the author will be pulled from your .gitconfig file.
If you want to give --author a name to use for authoring the commit, you need to use
bob <[email protected]>
not just bob. If your author string doesn't match the user <[email protected]> format, Git assumes you've given it a search pattern, and it will try to find commits with matching authors. It will use the first found commit's user <[email protected]> as the author.
Solution 2 - Git Commit
This command will do the trick:
git commit --amend -C HEAD --reset-author
Solution 3 - Git Commit
Note: starting with Git 2.3.1+ (Q1/Q2 2015), the error message will be more explicit.
See commit 1044b1f by Michael J Gruber (mjg):
> ### commit: reword --author error message
> If an --author argument is specified but does not contain a '>' then git tries to find the argument within the existing authors; and gives the error message "No existing author found with '%s'" if there is no match.
> This is confusing for users who try to specify a valid complete author name.
> Rename the error message to make it clearer that the failure has two reasons in this case.
The solution remains to have the config user.name and user.email properly set, but for the case where --author is used, at least the expected argument is now clearer.
So run:
git add --all ; git commit -m "$git_msg" \
--author "First Last <[email protected]>"; git push