gistfile1.txt

        <a href="https://jenkins.io/redirect/users-mailing-list">The users list</a> might be also useful in understanding what has happened.</p><h2>Stack trace</h2><pre style="margin:2em; clear:both">java.io.IOException: Server returned HTTP response code: 401 for URL: https://api.github.com/user
  at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1876)
  at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
  at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
  at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338)
  at org.kohsuke.github.Requester.parse(Requester.java:592)
Caused: java.io.IOException: Server returned HTTP response code: 401 for URL: https://api.github.com/user
  at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
  at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
  at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
  at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1926)
  at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1921)
  at java.security.AccessController.doPrivileged(Native Method)
  at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1920)
  at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1490)
  at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
  at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
  at org.kohsuke.github.Requester.parse(Requester.java:602)
Caused: org.kohsuke.github.HttpException: Server returned HTTP response code: 401, message: 'Unauthorized' for URL: https://api.github.com/user
  at org.kohsuke.github.Requester.parse(Requester.java:622)
  at org.kohsuke.github.Requester.parse(Requester.java:584)
  at org.kohsuke.github.Requester._to(Requester.java:264)
Caused: org.kohsuke.github.HttpException: {"message":"Bad credentials","documentation_url":"https://developer.github.com/v3"}
  at org.kohsuke.github.Requester.handleApiError(Requester.java:664)
  at org.kohsuke.github.Requester._to(Requester.java:285)
  at org.kohsuke.github.Requester.to(Requester.java:226)
  at org.kohsuke.github.GitHub.getMyself(GitHub.java:361)
  at org.kohsuke.github.GitHub.&lt;init>(GitHub.java:153)
  at org.kohsuke.github.GitHubBuilder.build(GitHubBuilder.java:201)
  at org.jenkinsci.plugins.GithubAuthenticationToken.getGitHub(GithubAuthenticationToken.java:192)
  at org.jenkinsci.plugins.GithubAuthenticationToken.&lt;init>(GithubAuthenticationToken.java:118)
  at org.jenkinsci.plugins.GithubSecurityRealm$1.authenticate(GithubSecurityRealm.java:478)
Caused: java.lang.RuntimeException
  at org.jenkinsci.plugins.GithubSecurityRealm$1.authenticate(GithubSecurityRealm.java:482)
  at jenkins.security.BasicHeaderRealPasswordAuthenticator.authenticate(BasicHeaderRealPasswordAuthenticator.java:56)
  at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:78)
  at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
  at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
  at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
  at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
  at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:90)
  at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
  at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)
  at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
  at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
  at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
  at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
  at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)