[JIRA] [core] (JENKINS-34775) Broken jobs after upgrade to 1.651.2 security update

[nick.lyk...@bigasssolutions.com (JIRA)]

Title: Message Title

Nick Lykins commented on JENKINS-34775   Re: Broken jobs after upgrade to 1.651.2 security update We were seeing the same thing on our system after upgrading to Jenkins 2.3. A downgrade back to 2.2 resolved the issue. It was concerning though since we saw the problem occurring in some build jobs but not other ones. I can confirm, in cases where it happened, it was associated with the "setting commit status" build step. The failures were happening in cases where the builds were kicked off by an upstream pull request job. 14:25:11 Setting commit status on GitHub for https://github.com/*** 14:25:11 Archiving artifacts 14:25:12 FATAL: org.acegisecurity.providers.UsernamePasswordAuthenticationToken cannot be cast to org.jenkinsci.plugins.GithubAuthenticationToken 14:25:12 java.lang.ClassCastException: org.acegisecurity.providers.UsernamePasswordAuthenticationToken cannot be cast to org.jenkinsci.plugins.GithubAuthenticationToken 14:25:12 at org.jenkinsci.plugins.GithubSecurityRealm.loadUserByUsername(GithubSecurityRealm.java:639) 14:25:12 at hudson.model.User$UserIDCanonicalIdResolver.resolveCanonicalId(User.java:1048) 14:25:12 at hudson.model.User.get(User.java:394) 14:25:12 at hudson.model.User.get(User.java:363) 14:25:12 at hudson.plugins.git.GitChangeSet.findOrCreateUser(GitChangeSet.java:374) 14:25:12 at hudson.plugins.git.GitChangeSet.getAuthor(GitChangeSet.java:435) 14:25:12 at hudson.model.AbstractBuild.getCulprits(AbstractBuild.java:350) 14:25:12 at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:672) 14:25:12 at hudson.model.Run.execute(Run.java:1763) 14:25:12 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) 14:25:12 at hudson.model.ResourceController.execute(ResourceController.java:98) 14:25:12 at hudson.model.Executor.run(Executor.java:410)?? Add Comment   This message was sent by Atlassian JIRA (v6.4.2#64017-sha1:e244265) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.