I have updated Visual Studio Code to the latest version 81.
Latest version of Visual Studio Code
After running a Git command to push to my private repository, the result was an "Authentication failed", so I revoked code from the GitHub application from https://github.com/settings/applications
.
After that, I ran Git push with a fatal result - The path is referred to code version path 79, not the version I have been updating, which is 81.