While running a pipeline with project hosted in Github, the jenkins fetches the project 3 times. The first two times, git fetch works by setting token correctly. 

The token is not used while fetching the same project third time. 

 
23:22:15.941084 http.c:725              == Info: Connection #0 to host github.com left intact
remote: Support for password authentication was removed on August 13, 2021.
remote: Please see https://docs.github.com/get-started/getting-started-with-git/about-remote-repositories#cloning-with-https-urls for information on currently recommended modes of authentication.
fatal: Authentication failed for 'https://github.com/TijoT/FlaskCI/'
23:22:15.944214 trace.c:411             performance: 0.543623770 s: git command: /usr/lib/git-core/git remote-https https://github.com/TijoT/FlaskCI https://github.com/TijoT/FlaskCI
23:22:15.944799 trace.c:411             performance: 0.552564867 s: git command: git fetch --tags --force --progress – https://github.com/TijoT/FlaskCI '+refs/heads/:refs/remotes/origin/'
 
at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2846)
at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:2185)
at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:635)
at PluginClassLoader for git//hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:995)
... 12 more