Error while shutting down the ModeShape engine

When working with the modeshape-web-jcr-webdav-war web application, perform the following steps:

• start the server via mvn cargo:run
• run any of the tests from org.modeshape.web.jcr.webdav.ModeShapeWebdavStoreClientTest
• shut down the server (CTRL + C)

When Cargo is shut down, via a servlet context listener, a call to RepositoryManager.shutdown() is made, which in turn shuts down the ModeShape engine.

The following error is reported during shutdown:

[ERROR] [org.modeshape.common.logging.slf4j.SLF4JLoggerImpl] : Failed to shutdown the already-deployed 'webdav_repo' repository prior to redeploying with a new configuration.
[SLF4JLoggerImpl.java:175]java.util.concurrent.ExecutionException: org.infinispan.CacheException: Error removing cache
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.modeshape.jcr.ModeShapeEngine.doShutdown(ModeShapeEngine.java:240)
at org.modeshape.jcr.ModeShapeEngine$1.call(ModeShapeEngine.java:201)
at org.modeshape.jcr.ModeShapeEngine$1.call(ModeShapeEngine.java:198)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)

Caused by: org.infinispan.CacheException: Error removing cache
at org.infinispan.manager.DefaultCacheManager.removeCache(DefaultCacheManager.java:572)
at org.modeshape.jcr.cache.RepositoryCache.completeShutdown(RepositoryCache.java:174)
at org.modeshape.jcr.JcrRepository$RunningState.shutdown(JcrRepository.java:1457)
at org.modeshape.jcr.JcrRepository.doShutdown(JcrRepository.java:394)
at org.modeshape.jcr.JcrRepository$1.call(JcrRepository.java:293)
at org.modeshape.jcr.JcrRepository$1.call(JcrRepository.java:290)
... 5 more

Caused by: java.lang.IllegalStateException: Cache container has been stopped and cannot be reused. Recreate the cache container.
at org.infinispan.manager.DefaultCacheManager.assertIsNotTerminated(DefaultCacheManager.java:912)
at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:507)
at org.infinispan.commands.RemoveCacheCommand.perform(RemoveCacheCommand.java:59)
at org.infinispan.manager.DefaultCacheManager.removeCache(DefaultCacheManager.java:570)
... 10 more