Git change log plugin error RevisionSyntaxException in pipeline

[dischello]

• Plugin version - 2.6

• Jenkins version - 2.117

• Configuration:
  def changelogString = gitChangelog from: [type: 'COMMIT', value: "${last}"], returnType: 'CONTEXT', template: '''
  <h1> Git Changelog changelog </h1>
  Changelog of Git Changelog.
  {{#tags}}
  {{name}}
  {{#commits}}
  {{hash}} {{authorName}} {{commitTime}}
  {{{messageTitle}}}
  {{#messageBodyItems}}
  <li> {{.}}</li>
  {{/messageBodyItems}}
  

  
  {{/commits}}
  {{/tags}}''', to: [type: 'COMMIT', value: "${previous}"]
  currentBuild.description = changelogString

• Expected result: successful job with changelog in the description.

• Actual result: failed job and no changelog in the description.

• Build Logs:
  last: a8b43357b4bad35cf5f43315b087a00a8551ae5e # debug string
  Previous: a8b43357b4bad35cf5f43315b087a00a8551ae5e # debug string

[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (gather_changelog)
[Pipeline] gitChangelog
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
org.eclipse.jgit.errors.RevisionSyntaxException:a8b43357b4bad35cf5f43315b087a00a8551ae5e

at org.eclipse.jgit.lib.Repository.resolve(Repository.java:755)
at org.eclipse.jgit.lib.Repository.resolve(Repository.java:435)
at se.bjurr.gitchangelog.internal.git.GitRepo.getCommit(GitRepo.java:99)

Caused: se.bjurr.gitchangelog.api.exceptions.GitChangelogRepositoryException:
at se.bjurr.gitchangelog.internal.git.GitRepo.getCommit(GitRepo.java:101)
at se.bjurr.gitchangelog.api.GitChangelogApi.getId(GitChangelogApi.java:480)
at se.bjurr.gitchangelog.api.GitChangelogApi.getChangelog(GitChangelogApi.java:429)
at se.bjurr.gitchangelog.api.GitChangelogApi.getChangelog(GitChangelogApi.java:77)
at org.jenkinsci.plugins.gitchangelog.steps.GitChangelogStep.perform(GitChangelogStep.java:401)
at org.jenkinsci.plugins.gitchangelog.steps.GitChangelogStep.access$000(GitChangelogStep.java:47)
at org.jenkinsci.plugins.gitchangelog.steps.GitChangelogStep$1$1.call(GitChangelogStep.java:325)
at hudson.FilePath.act(FilePath.java:1096)
at org.jenkinsci.plugins.gitchangelog.steps.GitChangelogStep$1.run(GitChangelogStep.java:329)
at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution$1$1.call(SynchronousNonBlockingStepExecution.java:49)
at hudson.security.ACL.impersonate(ACL.java:290)
at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution$1.run(SynchronousNonBlockingStepExecution.java:46)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Finished: FAILURE

[tomasbjerre]

What happens if you change:
def changelogString = gitChangelog from: [type: 'COMMIT', value: "${last}"], returnType: 'CONTEXT',
To:
def changelogString = gitChangelog from: [type: 'COMMIT', value: last.trim()], returnType: 'CONTEXT',

?

[dischello]

@tomasbjerre
org.jenkinsci.plugins.scriptsecurity.sandbox.RejectedAccessException: unclassified field org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper description
at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.SandboxInterceptor.unclassifiedField(SandboxInterceptor.java:397)
at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.SandboxInterceptor.onSetProperty(SandboxInterceptor.java:235)
at org.kohsuke.groovy.sandbox.impl.Checker$7.call(Checker.java:344)
at org.kohsuke.groovy.sandbox.impl.Checker.checkedSetProperty(Checker.java:351)
at com.cloudbees.groovy.cps.sandbox.SandboxInvoker.setProperty(SandboxInvoker.java:33)
at com.cloudbees.groovy.cps.impl.PropertyAccessBlock.rawSet(PropertyAccessBlock.java:24)
at WorkflowScript.run(WorkflowScript:30)
at cps.transform(Native Method)
at com.cloudbees.groovy.cps.impl.PropertyishBlock$ContinuationImpl.set(PropertyishBlock.java:88)
at com.cloudbees.groovy.cps.impl.AssignmentBlock$ContinuationImpl.assignAndDone(AssignmentBlock.java:70)
at sun.reflect.GeneratedMethodAccessor446.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.LocalVariableBlock$LocalVariable.get(LocalVariableBlock.java:39)
at com.cloudbees.groovy.cps.LValueBlock$GetAdapter.receive(LValueBlock.java:30)
at com.cloudbees.groovy.cps.impl.LocalVariableBlock.evalLValue(LocalVariableBlock.java:28)
at com.cloudbees.groovy.cps.LValueBlock$BlockImpl.eval(LValueBlock.java:55)
at com.cloudbees.groovy.cps.LValueBlock.eval(LValueBlock.java:16)
at com.cloudbees.groovy.cps.Next.step(Next.java:83)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:122)
at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:261)
at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$001(SandboxContinuable.java:19)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable$1.call(SandboxContinuable.java:35)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable$1.call(SandboxContinuable.java:32)
at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.GroovySandbox.runInSandbox(GroovySandbox.java:108)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:32)
at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:174)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:331)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:82)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:243)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:231)
at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:64)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

But there is not pending approval scripts in scriptApproval

[dischello]

Also "last" variable creates like this.
sh 'git rev-parse HEAD > lastBuild'
last = readFile "./lastBuild"

[tomasbjerre]

You must make sure the RejectedAccessException is not caught in your pipeline. Just throw it or else Jenkins will not create anything to approve.

[tomasbjerre]

How do you refer to description? Do you use currentBuild.description = ... ?

[dischello]

yes

def changelogString = gitChangelog from: [type: 'COMMIT', value: last.trim()], returnType: 'CONTEXT', template: ''' ''' currentBuild.description = changelogString

[tomasbjerre]

https://issues.jenkins-ci.org/browse/JENKINS-45308

Jess writes:

unclassified errors do not indicate that some signature is being rejected. They indicate that Jenkins cannot figure out what signature you were even trying to call.

[dischello]

Job now green, but in the description i see weird output.

se.bjurr.gitchangelog.api.model.Changelog@41e41fab

[tomasbjerre]

change:
returnType: 'CONTEXT'
to:
returnType: 'STRING'

[dischello]

Thanks now everything is working fine, greatly appreciate it.