java.lang.RuntimeException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$

Atlassian JIRA | Jeff Thomas | 1 year ago
  1. 0

    h4. Summary In Stash 3.10.0, the following error can be seen in the logs. It doesn't seem to be causing any problems but it shouldn't be in the logs. {code}2015-06-09 14:01:02,164 ERROR [AtlassianEvent::thread-1] @6L0J81x841x7951x0 1ul1wka 109.2.250.98 SSH - git-receive-pack '/test/test.git' c.a.s.i.e.AsyncBatchingInvokersTransformer There was an exception thrown trying to dispatch event 'com.atlassian.stash.plugin.remote.event.StashBranchCreatedRemoteEvent@27ee68f3[branchName=master,repositoryProject=TEST,repositorySlug=test,committer=jeff,sourceId=<null>,sourceUrl=<null>]' for the invoker 'SingleParameterMethodListenerInvoker{method=public void com.atlassian.event.remote.impl.RemoteEventListener.onRemoteEvent(com.atlassian.event.remote.RemoteEvent), listener=com.atlassian.event.remote.impl.RemoteEventListener@49754dac}'. java.lang.RuntimeException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$ at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:54) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:100) ~[stash-platform-3.10.0.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48) [atlassian-event-2.3.5.jar:na] at com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:38) [sal-core-2.13.4.jar:na] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_40] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_40] ... 1 frame trimmed Caused by: com.atlassian.util.concurrent.LazyReference$InitializationException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$ at com.atlassian.util.concurrent.LazyReference.getInterruptibly(LazyReference.java:149) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference.get(LazyReference.java:112) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.ResettableLazyReference.get(ResettableLazyReference.java:92) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar.isRegistered(DefaultRemoteEventProducerRegistrar.scala:26) ~[na:na] at com.atlassian.event.remote.impl.RemoteEventListener.onRemoteEvent(RemoteEventListener.scala:67) ~[na:na] at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:36) ~[atlassian-event-2.3.5.jar:na] ... 6 common frames omitted Caused by: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$ at com.atlassian.stash.internal.jira.index.impl.IssueChangesetIndexer.produces(IssueChangesetIndexer.scala:51) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2$$anonfun$create$1.apply(DefaultRemoteEventProducerRegistrar.scala:21) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2$$anonfun$create$1.apply(DefaultRemoteEventProducerRegistrar.scala:21) ~[na:na] at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251) ~[na:na] at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251) ~[na:na] at scala.collection.mutable.HashSet.foreach(HashSet.scala:79) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$1.scala$collection$mutable$SynchronizedSet$$super$foreach(DefaultRemoteEventProducerRegistrar.scala:16) ~[na:na] at scala.collection.mutable.SynchronizedSet$class.foreach(SynchronizedSet.scala:82) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$1.foreach(DefaultRemoteEventProducerRegistrar.scala:16) ~[na:na] at scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:251) ~[na:na] at scala.collection.AbstractTraversable.flatMap(Traversable.scala:105) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2.create(DefaultRemoteEventProducerRegistrar.scala:21) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2.create(DefaultRemoteEventProducerRegistrar.scala:19) ~[na:na] at com.atlassian.util.concurrent.ResettableLazyReference$InternalReference.create(ResettableLazyReference.java:182) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference$Sync.run(LazyReference.java:325) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference.getInterruptibly(LazyReference.java:143) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference.get(LazyReference.java:112) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.ResettableLazyReference.get(ResettableLazyReference.java:92) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar.isRegistered(DefaultRemoteEventProducerRegistrar.scala:26) ~[na:na] at com.atlassian.event.remote.impl.RemoteEventListener.onRemoteEvent(RemoteEventListener.scala:67) ~[na:na] at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:36) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48) [atlassian-event-2.3.5.jar:na] at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:253) ~[guava-11.0.2-atlassian-02.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher.dispatch(AsynchronousAbleEventDispatcher.java:107) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.stash.internal.event.LockFreeEventPublisher$Publisher.dispatch(LockFreeEventPublisher.java:202) ~[stash-platform-3.10.0.jar:na] at com.atlassian.stash.internal.event.LockFreeEventPublisher.publish(LockFreeEventPublisher.java:75) ~[stash-platform-3.10.0.jar:na] at com.atlassian.stash.internal.event.TransactionAwareEventPublisher.publish(TransactionAwareEventPublisher.java:90) ~[stash-platform-3.10.0.jar:na] at com.atlassian.stash.plugin.remote.event.listener.StashRepositoryRefsChangedEventProducer.handleRepositoryRefsChanged(StashRepositoryRefsChangedEventProducer.java:63) ~[na:na] ... 7 common frames omitted Caused by: java.lang.ClassNotFoundException: scala.collection.JavaConverters$ not found by com.atlassian.stash.dev-summary-plugin [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:812) ~[org.apache.felix.framework-3.2.2.jar:na] ... 35 common frames omitted{code} This issue also seems to also cause problems with Application Links in JIRA. The Symptom is that JIRA appears to be slow to update information in the Development Panel ('Dev Panel') with wait times up to 30 minutes for information to be up to date. h4. Workaround Root cause investigation is ongoing but the possible culprit is an improperly starting plugin. This issue has been known to resolve itself with an application restart but if you do encounter this error please provide an application Support Zip to Support at https://support.atlassian.com so that we can investigate further.

    Atlassian JIRA | 1 year ago | Jeff Thomas
    java.lang.RuntimeException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$
  2. 0

    h4. Summary In Stash 3.10.0, the following error can be seen in the logs. It doesn't seem to be causing any problems but it shouldn't be in the logs. {code}2015-06-09 14:01:02,164 ERROR [AtlassianEvent::thread-1] @6L0J81x841x7951x0 1ul1wka 109.2.250.98 SSH - git-receive-pack '/test/test.git' c.a.s.i.e.AsyncBatchingInvokersTransformer There was an exception thrown trying to dispatch event 'com.atlassian.stash.plugin.remote.event.StashBranchCreatedRemoteEvent@27ee68f3[branchName=master,repositoryProject=TEST,repositorySlug=test,committer=jeff,sourceId=<null>,sourceUrl=<null>]' for the invoker 'SingleParameterMethodListenerInvoker{method=public void com.atlassian.event.remote.impl.RemoteEventListener.onRemoteEvent(com.atlassian.event.remote.RemoteEvent), listener=com.atlassian.event.remote.impl.RemoteEventListener@49754dac}'. java.lang.RuntimeException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$ at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:54) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:100) ~[stash-platform-3.10.0.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48) [atlassian-event-2.3.5.jar:na] at com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:38) [sal-core-2.13.4.jar:na] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_40] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_40] ... 1 frame trimmed Caused by: com.atlassian.util.concurrent.LazyReference$InitializationException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$ at com.atlassian.util.concurrent.LazyReference.getInterruptibly(LazyReference.java:149) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference.get(LazyReference.java:112) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.ResettableLazyReference.get(ResettableLazyReference.java:92) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar.isRegistered(DefaultRemoteEventProducerRegistrar.scala:26) ~[na:na] at com.atlassian.event.remote.impl.RemoteEventListener.onRemoteEvent(RemoteEventListener.scala:67) ~[na:na] at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:36) ~[atlassian-event-2.3.5.jar:na] ... 6 common frames omitted Caused by: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$ at com.atlassian.stash.internal.jira.index.impl.IssueChangesetIndexer.produces(IssueChangesetIndexer.scala:51) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2$$anonfun$create$1.apply(DefaultRemoteEventProducerRegistrar.scala:21) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2$$anonfun$create$1.apply(DefaultRemoteEventProducerRegistrar.scala:21) ~[na:na] at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251) ~[na:na] at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251) ~[na:na] at scala.collection.mutable.HashSet.foreach(HashSet.scala:79) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$1.scala$collection$mutable$SynchronizedSet$$super$foreach(DefaultRemoteEventProducerRegistrar.scala:16) ~[na:na] at scala.collection.mutable.SynchronizedSet$class.foreach(SynchronizedSet.scala:82) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$1.foreach(DefaultRemoteEventProducerRegistrar.scala:16) ~[na:na] at scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:251) ~[na:na] at scala.collection.AbstractTraversable.flatMap(Traversable.scala:105) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2.create(DefaultRemoteEventProducerRegistrar.scala:21) ~[na:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar$$anon$2.create(DefaultRemoteEventProducerRegistrar.scala:19) ~[na:na] at com.atlassian.util.concurrent.ResettableLazyReference$InternalReference.create(ResettableLazyReference.java:182) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference$Sync.run(LazyReference.java:325) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference.getInterruptibly(LazyReference.java:143) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.LazyReference.get(LazyReference.java:112) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.util.concurrent.ResettableLazyReference.get(ResettableLazyReference.java:92) ~[atlassian-util-concurrent-2.6.3.jar:na] at com.atlassian.event.remote.impl.DefaultRemoteEventProducerRegistrar.isRegistered(DefaultRemoteEventProducerRegistrar.scala:26) ~[na:na] at com.atlassian.event.remote.impl.RemoteEventListener.onRemoteEvent(RemoteEventListener.scala:67) ~[na:na] at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:36) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48) [atlassian-event-2.3.5.jar:na] at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:253) ~[guava-11.0.2-atlassian-02.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher.dispatch(AsynchronousAbleEventDispatcher.java:107) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.stash.internal.event.LockFreeEventPublisher$Publisher.dispatch(LockFreeEventPublisher.java:202) ~[stash-platform-3.10.0.jar:na] at com.atlassian.stash.internal.event.LockFreeEventPublisher.publish(LockFreeEventPublisher.java:75) ~[stash-platform-3.10.0.jar:na] at com.atlassian.stash.internal.event.TransactionAwareEventPublisher.publish(TransactionAwareEventPublisher.java:90) ~[stash-platform-3.10.0.jar:na] at com.atlassian.stash.plugin.remote.event.listener.StashRepositoryRefsChangedEventProducer.handleRepositoryRefsChanged(StashRepositoryRefsChangedEventProducer.java:63) ~[na:na] ... 7 common frames omitted Caused by: java.lang.ClassNotFoundException: scala.collection.JavaConverters$ not found by com.atlassian.stash.dev-summary-plugin [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:812) ~[org.apache.felix.framework-3.2.2.jar:na] ... 35 common frames omitted{code} This issue also seems to also cause problems with Application Links in JIRA. The Symptom is that JIRA appears to be slow to update information in the Development Panel ('Dev Panel') with wait times up to 30 minutes for information to be up to date. h4. Workaround Root cause investigation is ongoing but the possible culprit is an improperly starting plugin. This issue has been known to resolve itself with an application restart but if you do encounter this error please provide an application Support Zip to Support at https://support.atlassian.com so that we can investigate further.

    Atlassian JIRA | 1 year ago | Jeff Thomas
    java.lang.RuntimeException: java.lang.NoClassDefFoundError: scala/collection/JavaConverters$
  3. 0

    NoSuchElementException when pushing remote merge

    GitHub | 2 years ago | bbaetz
    java.lang.RuntimeException: java.util.NoSuchElementException
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  5. 0

    The offending code is in {{BranchVersion.compareTo}}. We should probably just throw a more meaningful exception, as without numeric components trying to compare the branches is not a great idea. {noformat} c.a.s.i.e.AsyncBatchingInvokersTransformer There was an exception thrown trying to dispatch event 'com.atlassian.stash.event.pull.PullRequestMergedEvent[source=com.atlassian.stash.internal.pull.PullRequestServiceImpl@2bfc34d3]' for the invoker 'SingleParameterMethodListenerInvoker{method=public void com.atlassian.stash.internal.branch.automerge.AutoMergePullRequestProcessor.onPullRequestMerged(com.atlassian.stash.event.pull.PullRequestMergedEvent), listener=com.atlassian.stash.internal.branch.automerge.AutoMergePullRequestProcessor@3d1fc30e}'. java.lang.RuntimeException: index (-1) must not be negative at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:54) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:100) ~[stash-platform-3.2.0.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48) [atlassian-event-2.3.5.jar:na] at com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:38) [sal-core-2.12.1.jar:na] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_60] at java.lang.Thread.run(Thread.java:745) [na:1.7.0_60] ... 1 frame trimmed Caused by: java.lang.IndexOutOfBoundsException: index (-1) must not be negative at com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:301) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:280) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.SingletonImmutableList.get(SingletonImmutableList.java:46) ~[guava-11.0.2-atlassian-01.jar:na] at com.atlassian.stash.internal.branch.model.version.BranchVersion.componentAt(BranchVersion.java:155) ~[na:na] at com.atlassian.stash.internal.branch.model.version.BranchVersion.compareTo(BranchVersion.java:67) ~[na:na] at com.atlassian.stash.internal.branch.model.version.VersionedBranch.compareTo(VersionedBranch.java:84) ~[na:na] at com.atlassian.stash.internal.branch.model.version.VersionedBranch$4.apply(VersionedBranch.java:77) ~[na:na] at com.atlassian.stash.internal.branch.model.version.VersionedBranch$4.apply(VersionedBranch.java:74) ~[na:na] at com.google.common.base.Predicates$AndPredicate.apply(Predicates.java:338) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.Iterators$7.computeNext(Iterators.java:649) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.Lists.newArrayList(Lists.java:138) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.Lists.newArrayList(Lists.java:119) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.NaturalOrdering.sortedCopy(NaturalOrdering.java:57) ~[guava-11.0.2-atlassian-01.jar:na] at com.google.common.collect.Ordering.immutableSortedCopy(Ordering.java:534) ~[guava-11.0.2-atlassian-01.jar:na] at com.atlassian.stash.util.Chainable.sort(Chainable.java:102) ~[stash-util-3.2.0.jar:na] at com.atlassian.stash.internal.branch.model.SimpleBranchModel.getMergePath(SimpleBranchModel.java:72) ~[na:na] at com.atlassian.stash.internal.branch.automerge.DefaultAutoMergeService$$anonfun$getDownstreamBranches$2.apply(DefaultAutoMergeService.scala:44) ~[na:na] at {noformat}

    Atlassian JIRA | 2 years ago | Dariusz Kordonski [Atlassian]
    java.lang.RuntimeException: index (-1) must not be negative
  6. 0

    Whenever a user deletes an SSH key, we're seeing an error in the logs. The key is deleted, but we see the following exception: {code} 2015-07-13 17:55:43,634 ERROR [AtlassianEvent::thread-1] whughes @5DSGV3x1075x641648x0 1yduy58 10.200.18.31,127.0.0.1 "DELETE /rest/ssh/latest/keys/655 HTTP/1.1" c.a.s.i.a.AbstractAuditEven 2015-07-13 17:55:43,638 ERROR [AtlassianEvent::thread-1] whughes @5DSGV3x1075x641648x0 1yduy58 10.200.18.31,127.0.0.1 "DELETE /rest/ssh/latest/keys/655 HTTP/1.1" c.a.s.i.e.AsyncBatchingInvo java.lang.RuntimeException: null value at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:54) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:100) ~[stash-platform-3.10.0.jar:na] at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48) ~[atlassian-event-2.3.5.jar:na] at com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:38) ~[sal-core-2.13.4.jar:na] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~[na:1.7.0_25] at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25] ... 1 frame trimmed Caused by: java.lang.NullPointerException: null value at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:204) ~[guava-11.0.2-atlassian-02.jar:na] at com.google.common.collect.ImmutableMap.entryOf(ImmutableMap.java:139) ~[guava-11.0.2-atlassian-02.jar:na] at com.google.common.collect.ImmutableMap$Builder.put(ImmutableMap.java:178) ~[guava-11.0.2-atlassian-02.jar:na] at com.atlassian.stash.ssh.SshKeyEventConverter.convert(SshKeyEventConverter.java:32) ~[na:na] at com.atlassian.stash.ssh.SshKeyEventConverter.convert(SshKeyEventConverter.java:24) ~[na:na] at com.atlassian.stash.internal.audit.AuditedAnnotatedEventListener.onEvent(AuditedAnnotatedEventListener.java:44) ~[stash-service-impl-3.10.0.jar:na] at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:36) ~[atlassian-event-2.3.5.jar:na] ... 6 common frames omitted {code}

    Atlassian JIRA | 1 year ago | Wilfred Hughes
    java.lang.RuntimeException: null value

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    Root Cause Analysis

    1. java.lang.RuntimeException

      java.lang.NoClassDefFoundError: scala/collection/JavaConverters$

      at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke()
    2. com.atlassian.event
      SingleParameterMethodListenerInvoker.invoke
      1. com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:54)[atlassian-event-2.3.5.jar:na]
      1 frame
    3. com.atlassian.stash
      AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke
      1. com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:100)[stash-platform-3.10.0.jar:na]
      1 frame
    4. com.atlassian.event
      AsynchronousAbleEventDispatcher$1$1.run
      1. com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:48)[atlassian-event-2.3.5.jar:na]
      1 frame
    5. com.atlassian.sal
      ThreadLocalDelegateRunnable.run
      1. com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:38)[sal-core-2.13.4.jar:na]
      1 frame
    6. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[na:1.8.0_40]
      2. java.lang.Thread.run(Thread.java:745)[na:1.8.0_40]
      2 frames