java.lang.NullPointerException at org.kohsuke.stapler.idea.JellyDocumentationProvider.generateDoc

[timja]

I opened select.jelly in Jenkins core

Unhandled exception in [StandaloneCoroutine{Cancelling}@b5e94c, EdtCoroutineDispatcher@3ca2a472]

java.lang.NullPointerException
	at org.kohsuke.stapler.idea.JellyDocumentationProvider.generateDoc(JellyDocumentationProvider.java:44)
	at com.intellij.lang.documentation.CompositeDocumentationProvider.generateDoc(CompositeDocumentationProvider.java:141)
	at com.intellij.lang.documentation.psi.PsiElementDocumentationTarget.localDoc(PsiElementDocumentationTarget.kt:70)
	at com.intellij.lang.documentation.psi.PsiElementDocumentationTarget.computeDocumentation(PsiElementDocumentationTarget.kt:56)
	at com.intellij.lang.documentation.impl.ImplKt$computeDocumentationAsync$1$documentationResult$1.invoke(impl.kt:25)
	at com.intellij.lang.documentation.impl.ImplKt$computeDocumentationAsync$1$documentationResult$1.invoke(impl.kt)
	at com.intellij.openapi.progress.CancellationKt$sam$com_intellij_openapi_util_ThrowableComputable$0.compute(cancellation.kt)
	at com.intellij.openapi.progress.Cancellation.withJob(Cancellation.java:65)
	at com.intellij.openapi.progress.CancellationKt.withJob(cancellation.kt:12)
	at com.intellij.openapi.application.rw.ReadAction$tryReadAction$3.run(ReadAction.kt:74)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1084)
	at com.intellij.openapi.application.rw.ReadAction.tryReadAction(ReadAction.kt:71)
	at com.intellij.openapi.application.rw.ReadAction.access$tryReadAction(ReadAction.kt:14)
	at com.intellij.openapi.application.rw.ReadAction$tryReadAction$2$2.run(ReadAction.kt:62)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:158)
	at com.intellij.openapi.application.rw.ReadAction$tryReadAction$2.invokeSuspend(ReadAction.kt:60)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)

[duemir]

Yep, one of the parameters is annotated @Nullable but not treated as such :(