The most common error users see looks like:Īn error occurred while sending the request. Update Git for Windows to the latest (or at least v2.16.0). The installer when asked to 'select a credential helper', or manually install GCM CoreĪs of, GitHub has disabled support for weak encryption which means many users will suddenly find themselves unable to authenticate using a Git for Windows which (impacts versions older than v2.16.0). Please update to Git for Windows 2.28 and select 'Git Credential Manager Core' from Git Credential Manager Core (GCM Core) supports OAuth-basedĪuthentication with GitHub and is the replacement for GCM for Windows. As a result, GCMįor Windows will no longer be able to create new access tokens for GitHub.

On APIs Git Credential Manager for Windows uses to create tokens.

GitHub will disable password-based authentication NOTICE: Experiencing GitHub push/fetch problems? GCM Core can also be manually installed from this page. GCM Core is included as an optional component of Git for Windows 2.28 and will be made the default credential Git Credential Manager Core (GCM Core) is the official replacement. Git Credential Manager for Windows is no longer being maintained. We should never upload or otherwise share our private key.NOTICE: This project is no longer being maintained. Most Unix/Linux users will already have an SSH key pair created and configured in their home directory and upload the existing public key. In general, it generates a compatible public/private key combination on the machine and uploads the public key to your Git server. The process for configuring SSH keys varies slightly for each Git server. The easiest way to enable SSH for a Git repository is to use SSH for the protocol when cloning it: $ git clone :group/project.gitįor an existing repository, we can update the remote with the following command: $ git remote set-url origin :group/project.git They also require additional steps to set up SSH keys on both the server and client, which can be cumbersome in large organizations. Some networks or proxies may block these ports, making communication with the remote server impossible.

The main downside to using SSH is that it uses non-standard ports. SSH keys are harder to guess than a password and can easily be revoked if they become compromised.

Git credential manager windows