[JIRA] (JENKINS-57683) ClassCastException in GitHub Branch Source scanning repository

[mark.earl.wa...@gmail.com (JIRA)]

Title: Message Title

Mark Waite updated an issue   Jenkins / JENKINS-57683 ClassCastException in GitHub Branch Source scanning repository Change By: Mark Waite GitHub Branch Source plugin 2.5.3 reports a class cast exception when scanning in a multibranch pipeline definition for the hello-world-plugin. The stack trace is: {noformat} Started by user Mark Waite [Sat May 25 13:03:00 MDT 2019] Starting branch indexing... 13:03:00 Connecting to https://api.github.com using MarkEWaite/****** (MarkEWaite github username/password) Examining MarkEWaite/hello-world-plugin ERROR: [Sat May 25 13:03:01 MDT 2019] Could not fetch branches from source 8b33b746-db40-4839-901f-d94e4a4f3148 java.lang.ClassCastException: org.jenkinsci.plugins.github_branch_source.GitHubSCMSourceContext cannot be cast to jenkins.plugins.git.GitSCMSourceContext at jenkins.plugins.git.traits.PruneStaleBranchTrait.decorateContext(PruneStaleBranchTrait.java:54) at jenkins.scm.api.trait.SCMSourceTrait.applyToContext(SCMSourceTrait.java:53) at jenkins.scm.api.trait.SCMSourceContext.withTrait(SCMSourceContext.java:221) at jenkins.scm.api.trait.SCMSourceContext.withTraits(SCMSourceContext.java:246) at org.jenkinsci.plugins.github_branch_source.GitHubSCMSource.retrieve(GitHubSCMSource.java:888) at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:373) at jenkins.scm.api.SCMSource.fetch(SCMSource.java:283) at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:634) at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:277) at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:164) at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:1025) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) [Sat May 25 13:03:01 MDT 2019] Finished branch indexing. Indexing took 0.36 sec FATAL: Failed to recompute children of Hello World Plugin Folder » hello world pipeline (GitHub) java.lang.ClassCastException: org.jenkinsci.plugins.github_branch_source.GitHubSCMSourceContext cannot be cast to jenkins.plugins.git.GitSCMSourceContext at jenkins.plugins.git.traits.PruneStaleBranchTrait.decorateContext(PruneStaleBranchTrait.java:54) at jenkins.scm.api.trait.SCMSourceTrait.applyToContext(SCMSourceTrait.java:53) at jenkins.scm.api.trait.SCMSourceContext.withTrait(SCMSourceContext.java:221) at jenkins.scm.api.trait.SCMSourceContext.withTraits(SCMSourceContext.java:246) at org.jenkinsci.plugins.github_branch_source.GitHubSCMSource.retrieve(GitHubSCMSource.java:888) at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:373) at jenkins.scm.api.SCMSource.fetch(SCMSource.java:283) at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:634) at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:277) at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:164) at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:1025) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Finished: FAILURE {noformat} Job definition is included as  [^config.xml] I'm reasonably confident this was working correctly before I upgraded to GitHub Branch Source Plugin 2.5.3, but it may not have been checked for several weeks.  Thus, it could have been broken by an earlier change, not specific to 2.5.3. The job requires credentials and is part of a Docker image definition that I use for testing.  I can share temporary access to that repository with one or two others if necessary. Add Comment   This message was sent by Atlassian Jira (v7.11.2#711002-sha1:fdc329d) -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-issues/JIRA.199618.1558811470000.11987.1558811580059%40Atlassian.JIRA. For more options, visit https://groups.google.com/d/optout.