plugin crashes with following callstack:
hudson.plugins.git.GitException: Failed to fetch from **********.git
at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:612)
at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:836)
at hudson.plugins.git.GitSCM.checkout(GitSCM.java:861)
at hudson.model.AbstractProject.checkout(AbstractProject.java:1414)
at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:652)
at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:561)
at hudson.model.Run.execute(Run.java:1678)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:231)
Caused by: hudson.plugins.git.GitException: Command "git config --local --remove-section credential.helper" returned status code 128:
stdout:
stderr: fatal: No such section!

at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1099)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1076)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:931)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:994)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$200(CliGitAPIImpl.java:69)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:218)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.fetch(CliGitAPIImpl.java:224)
at hudson.plugins.git.GitAPI.fetch(GitAPI.java:229)
at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:610)

I have fixed it please apply the patch

@@ -990,7 +990,7 @@ public class CliGitAPIImpl extends LegacyCompatibleGitAPIImpl {
if (ssh != null) ssh.delete();
if (store != null)

{ store.delete(); - launchCommandIn(workDir, "config", "--local", "--remove-section", "credential.helper"); + launchCommandIn(workDir, "config", "--local", "--remove-section", "credential"); }

}
}