Final answer:
The error 'fatal: unable to auto-detect email address' occurs when Git commands are used without setting up an email address. To resolve this, configure the email address using the 'git config --global user.email' command.
Step-by-step explanation:
Encountering the error message "fatal: unable to auto-detect email address" in Git signals a situation where Git lacks the necessary information about your email address.
To rectify this issue, you must configure your email address using the following command:
git config --global user.email 'your_email example.com'
Replace 'your_email example.com' with your specific email address.
This command sets up your global Git configuration, ensuring that Git can associate your commits with a valid email address.
Once you've executed this command, you should find that the error no longer impedes your Git commands.
Properly configuring your email address is crucial, as it not only resolves this particular error but also ensures accurate attribution of your contributions when using Git for version control in collaborative projects.
Complete Question:
fatal: unable to auto-detect email address. When this error occurs and how it is resolved?