This error message indicates a problem with the TLS (Transport Layer Security) connection between your computer and the GitHub server. There could be several reasons why this is happening, including:
- Network connectivity issues: Your internet connection may be unstable or slow, preventing a proper connection to the GitHub server.
- Firewall or antivirus software: Your firewall or antivirus software may be blocking the connection to GitHub, preventing a proper TLS handshake.
- Outdated SSL/TLS protocols: Your system may be using outdated SSL/TLS protocols that are no longer supported by GitHub.
To resolve this issue, you can try the following steps:
- Check your network connection: Make sure your internet connection is stable and fast enough to establish a connection to the GitHub server.
- Disable firewall or antivirus software: Temporarily disable your firewall or antivirus software to see if it is causing the issue. If it is, you may need to configure your software to allow connections to GitHub.
- Update SSL/TLS protocols: Ensure that your system is using up-to-date SSL/TLS protocols that are supported by GitHub. You may need to update your system or install additional software to enable newer protocols.
If none of these steps work, you may want to contact GitHub support for further assistance.
