Bitbucket Server 5.x doesn't ignore missing commits when pushing notifications to Hipchat

2017-11-20 15:06:18,893 ERROR [AtlassianEvent::thread-2] @1NFVY8Hx906x279279x0 521ps8 <IP_ADDRESS> SSH - git-receive-pack '/<dir>/<repo_name>.git' c.a.s.i.e.AsyncBatchingInvokersTransformer There was an exception thrown trying to dispatch event 'com.atlassian.stash.internal.event.AnalyticsRepositoryPushEvent[source=com.atlassian.stash.internal.hook.PushPostReceiveHook@28374819]' for the invoker 'SingleParameterMethodListenerInvoker{method=public void com.atlassian.bitbucket.internal.hipchat.notification.NotificationEventListener.onEvent(com.atlassian.bitbucket.event.ApplicationEvent), listener=com.atlassian.bitbucket.internal.hipchat.notification.NotificationEventListener@606f82e4}'
java.lang.RuntimeException: Commit '0000000000000000000000000000000000000000' does not exist in repository '<repo_name>'.. Listener: com.atlassian.bitbucket.internal.hipchat.notification.NotificationEventListener event: com.atlassian.stash.internal.event.AnalyticsRepositoryPushEvent
	at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:55)
	at com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:109)
	at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:38)
	at com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:34)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.lang.Thread.run(Thread.java:748)
	... 1 frame trimmed
Caused by: com.atlassian.bitbucket.commit.NoSuchCommitException: Commit '0000000000000000000000000000000000000000' does not exist in repository '<repo_name>'.
	at com.atlassian.bitbucket.scm.git.command.GitCommandExitHandler.newNoSuchCommitException(GitCommandExitHandler.java:167)
	at com.atlassian.bitbucket.scm.git.command.GitCommandExitHandler.evaluateStdErr(GitCommandExitHandler.java:70)
	at com.atlassian.bitbucket.scm.git.command.GitCommandExitHandler.onError(GitCommandExitHandler.java:197)
	at com.atlassian.stash.internal.scm.git.command.revlist.RevCoreExitHandler.onError(RevCoreExitHandler.java:52)
	at com.atlassian.bitbucket.scm.DefaultCommandExitHandler.onExit(DefaultCommandExitHandler.java:31)
	at com.atlassian.bitbucket.scm.BaseCommand.callExitHandler(BaseCommand.java:146)
	at com.atlassian.bitbucket.scm.BaseCommand$CommandFuture.internalGet(BaseCommand.java:280)
	at com.atlassian.bitbucket.scm.BaseCommand$CommandFuture.get(BaseCommand.java:244)
	at com.atlassian.bitbucket.scm.BaseCommand.call(BaseCommand.java:83)
	at com.atlassian.stash.internal.commit.DefaultCommitService.getCommits(DefaultCommitService.java:410)
	at com.atlassian.stash.internal.commit.DefaultCommitService.getCommitsBetween(DefaultCommitService.java:181)
	at com.atlassian.plugin.util.ContextClassLoaderSettingInvocationHandler.invoke(ContextClassLoaderSettingInvocationHandler.java:26)
	at org.eclipse.gemini.blueprint.service.importer.support.internal.aop.ServiceInvoker.doInvoke(ServiceInvoker.java:56)
	at org.eclipse.gemini.blueprint.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:60)
	at org.eclipse.gemini.blueprint.service.util.internal.aop.ServiceTCCLInterceptor.invokeUnprivileged(ServiceTCCLInterceptor.java:70)
	at org.eclipse.gemini.blueprint.service.util.internal.aop.ServiceTCCLInterceptor.invoke(ServiceTCCLInterceptor.java:53)
	at org.eclipse.gemini.blueprint.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:57)
	at com.atlassian.bitbucket.internal.hipchat.notification.HipChatNotificationRenderer.getCommits(HipChatNotificationRenderer.java:160)
	at com.atlassian.bitbucket.internal.hipchat.notification.HipChatNotificationRenderer.lambda$formatRefChanges$0(HipChatNotificationRenderer.java:146)
	at com.google.common.collect.Iterators$8.transform(Iterators.java:799)
	at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
	at com.google.common.collect.Iterators$9.next(Iterators.java:944)
	at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:271)
	at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:226)
	at com.atlassian.bitbucket.util.Chainable.toList(Chainable.java:162)
	at com.atlassian.bitbucket.internal.hipchat.notification.HipChatNotificationRenderer.formatRefChanges(HipChatNotificationRenderer.java:152)
	at com.atlassian.bitbucket.internal.hipchat.notification.HipChatNotificationRenderer.getCommitPushMessage(HipChatNotificationRenderer.java:87)
	at com.atlassian.bitbucket.internal.hipchat.notification.RepositoryPushNotification.getMessage(RepositoryPushNotification.java:46)
	at com.atlassian.bitbucket.internal.hipchat.notification.RepositoryPushNotification.getMessage(RepositoryPushNotification.java:20)
	at com.atlassian.bitbucket.internal.hipchat.notification.NotificationEventListener.lambda$onEvent$3(NotificationEventListener.java:56)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175)
	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
	at com.atlassian.bitbucket.internal.hipchat.notification.NotificationEventListener.onEvent(NotificationEventListener.java:69)
	at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:40)
	... 6 common frames omitted