Fixing Git Did Not Exit Cleanly: Resolving Duplicate Exit Code 128 Errors

The error message “git did not exit cleanly (exit code 128)” often indicates a problem with your Git repository, such as an invalid SSH key, corrupted Git configuration, or a locked file. This error can disrupt your workflow by preventing you from performing essential Git operations like commits, pushes, or pulls. Addressing this issue promptly is crucial to maintain the integrity and functionality of your repository.

Causes of ‘git did not exit cleanly exit code 128 duplicate’

Here are the common causes of the “git did not exit cleanly exit code 128 duplicate” error:

1. Corrupted Git Index: This can occur if the .git/index file is corrupted. Removing the index.lock file can often resolve this issue.
2. Invalid SSH Keys: If your SSH key is invalid or not properly configured, Git cannot authenticate with the remote repository.
3. Incorrect Git Configurations: Misconfigured user email or username in Git can lead to this error. Ensure your Git configuration is correct by setting your email and username.
4. Permission Issues: Insufficient permissions to access the repository or its files can cause this error.
5. Unfinished Merge Operations: If a merge operation is incomplete, it can prevent Git from performing other operations.
6. Conflicts Between Local and Remote Repositories: Conflicts that arise between the local and remote repositories can also trigger this error.
7. Git Lock File Not Released: If the Git lock file (index.lock) is not released, it can block other Git operations.
8. Outdated Git Version: Using an outdated version of Git might cause compatibility issues.
9. Insufficient Disk Space: Lack of disk space can prevent Git from completing its operations.

If you encounter this error, addressing these potential issues should help resolve it.

Identifying ‘git did not exit cleanly exit code 128 duplicate’

To identify the “git did not exit cleanly exit code 128” error, look for these specific error messages and scenarios:

1. Error Messages:

   • fatal: The remote end hung up unexpectedly
   • fatal: write error: Bad file descriptor
   • fatal: unable to access 'repository URL': Could not resolve host: repository URL
   • error: unable to create file (Filename too long)
   • fatal: unable to read tree

2. Scenarios:

   • Invalid SSH Key: Occurs when your SSH key is revoked or invalid.
   • Corrupt Repository: Happens if the local repository is corrupted.
   • Invalid Git Configuration: Issues with your Git configuration settings.
   • Network Issues: Problems with network connectivity or remote repository access.
   • Lock File Issues: Presence of a .git/index.lock file indicating a previous Git operation didn’t complete.

These messages and scenarios typically indicate the presence of the error and can guide you in troubleshooting it.

Fixing ‘git did not exit cleanly exit code 128 duplicate’

Sure, here are the detailed steps to fix the ‘git did not exit cleanly exit code 128 duplicate‘ error:

1. Remove the Git Lock File

1. Open your terminal or command prompt.
2. Navigate to your repository directory:

   cd /path/to/your/repo
   

3. Remove the index.lock file:

   rm -f .git/index.lock
   

2. Reconfigure Git Settings

1. Set your Git username and email:

   git config --global user.name "Your Name"
   git config --global user.email "[email protected]"
   

3. Update SSH Keys

1. Generate a new SSH key:

   ssh-keygen -t rsa -b 4096 -C "[email protected]"
   

2. Add the SSH key to the ssh-agent:

   eval "$(ssh-agent -s)"
   ssh-add ~/.ssh/id_rsa
   

3. Add the new SSH key to your Git service (GitHub, GitLab, Bitbucket, etc.):
   • Copy the SSH key to your clipboard:

     cat ~/.ssh/id_rsa.pub
     

   • Go to your Git service account settings and add the SSH key.

4. Verify Remote URL

1. Check your remote URL:

   git remote -v
   

2. If needed, update the remote URL:

   git remote set-url origin [email protected]:username/repo.git
   

5. Clean Up and Retry

1. Clean up any untracked files and directories:

   git clean -fd
   

2. Retry your Git command.

These steps should help resolve the error.

Preventing ‘git did not exit cleanly exit code 128 duplicate’

Tips to Prevent ‘git did not exit cleanly exit code 128′ Error

1. Configure Git Correctly:

   • Set your Git username and email:

     git config --global user.name "Your Name"
     git config --global user.email "[email protected]"
     

   • Ensure your SSH key is valid and added to your Git service (GitHub, GitLab, etc.).

2. Remove Lock Files:

   • If you encounter the error, check for and remove the index.lock file:

     rm -f .git/index.lock
     

3. Check Repository Access:

   • Ensure you have the correct permissions and that the remote repository exists and is accessible.

Regular Maintenance of Git Repositories

1. Regularly Fetch and Pull:

   • Keep your local repository up-to-date with the remote repository:

     git fetch
     git pull
     

2. Clean Up Branches:

   • Delete branches that are no longer needed:

     git branch -d branch_name
     

3. Rebase Instead of Merge:

   • Use rebase to keep a cleaner commit history:

     git pull --rebase
     

Proper Configuration Management

1. Use .gitignore:

   • Ensure your .gitignore file is properly configured to avoid committing unnecessary files.

2. Commit Regularly:

   • Make small, frequent commits with clear messages to track changes effectively.

3. Backup Repositories:

   • Regularly back up your repositories to avoid data loss.

By following these tips and maintaining good practices, you can minimize the chances of encountering the ‘git did not exit cleanly exit code 128′ error and keep your repositories in good shape.

To Resolve the ‘Git Did Not Exit Cleanly Exit Code 128’ Error

Follow these steps:

1. Check your remote URL using git remote -v and update it if necessary with git remote set-url origin [email protected]:username/repo.git.
2. Clean up any untracked files and directories with git clean -fd and retry your Git command.
3. Configure Git correctly by setting your username and email, ensuring a valid SSH key, and adding it to your Git service.
4. Remove lock files like index.lock if encountered.
5. Check repository access for correct permissions and remote repository existence.

Regular Maintenance of Git Repositories

Is Crucial:

• Regularly fetch and pull with git fetch and git pull.
• Clean up branches that are no longer needed with git branch -d branch_name.
• Use rebase instead of merge with git pull --rebase.

Proper Configuration Management Helps Prevent This Error:

• Use a .gitignore file to avoid committing unnecessary files.
• Commit regularly with clear messages.
• Backup repositories regularly.

By following these tips and maintaining good practices, you can minimize the chances of encountering the ‘git did not exit cleanly exit code 128’ error and ensure smooth Git operations.