2017-08-07 05:45:43,311 INFO  [AtlassianEvent::thread-1]  c.a.b.s.i.i.event.EventHandler No default branch set for repository: FOO/bar[42]
com.atlassian.bitbucket.repository.NoDefaultBranchException: refs/heads/master is set as the default branch, but this branch does not exist
	at com.atlassian.stash.internal.scm.git.RawGitAgent.resolveHead(RawGitAgent.java:350) ~[na:na]
	at com.atlassian.stash.internal.scm.git.DefaultGitCommandFactory$1.call(DefaultGitCommandFactory.java:222) ~[na:na]
	at com.atlassian.stash.internal.scm.git.DefaultGitCommandFactory$1.call(DefaultGitCommandFactory.java:218) ~[na:na]
	at com.atlassian.stash.internal.repository.DefaultRefService.getDefaultBranch(DefaultRefService.java:183) ~[bitbucket-service-impl-4.13.0.jar:na]
	at com.atlassian.plugin.util.ContextClassLoaderSettingInvocationHandler.invoke(ContextClassLoaderSettingInvocationHandler.java:26) ~[atlassian-plugins-core-4.2.4.jar:na]
	at org.eclipse.gemini.blueprint.service.importer.support.internal.aop.ServiceInvoker.doInvoke(ServiceInvoker.java:56) ~[na:na]
	at org.eclipse.gemini.blueprint.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:60) ~[na:na]
	at org.eclipse.gemini.blueprint.service.util.internal.aop.ServiceTCCLInterceptor.invokeUnprivileged(ServiceTCCLInterceptor.java:70) ~[na:na]
	at org.eclipse.gemini.blueprint.service.util.internal.aop.ServiceTCCLInterceptor.invoke(ServiceTCCLInterceptor.java:53) ~[na:na]
	at org.eclipse.gemini.blueprint.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:57) ~[na:na]
	at com.atlassian.bitbucket.search.internal.indexing.event.EventHandler.onRepositoryRefsChanged(EventHandler.java:158) ~[na:na]
	at com.atlassian.event.internal.SingleParameterMethodListenerInvoker.invoke(SingleParameterMethodListenerInvoker.java:40) [atlassian-event-3.1.3.jar:na]
	at com.atlassian.stash.internal.event.AsyncBatchingInvokersTransformer$AsyncInvokerBatch.invoke(AsyncBatchingInvokersTransformer.java:109) [bitbucket-platform-4.13.0.jar:na]
	at com.atlassian.event.internal.AsynchronousAbleEventDispatcher$1$1.run(AsynchronousAbleEventDispatcher.java:38) [atlassian-event-3.1.3.jar:na]
	at com.atlassian.sal.core.executor.ThreadLocalDelegateRunnable.run(ThreadLocalDelegateRunnable.java:34) [sal-core-3.0.6.jar:na]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_121]
	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_121]
	... 59 frames trimmed