<dependency>
      <groupId>info.magnolia.cache</groupId>
      <artifactId>magnolia-cache-ehcache</artifactId>
      <version>5.4</version>
</dependency>

2015-08-18 08:04:46,268 ERROR info.magnolia.module.ModuleManagerImpl            : Can't start module cache
net.sf.ehcache.CacheException: javax.management.MalformedObjectNameException: Invalid character ':' in value part of property
	at net.sf.ehcache.management.Cache.createObjectName(Cache.java:76)
	at net.sf.ehcache.management.Cache.<init>(Cache.java:64)
	at net.sf.ehcache.management.ManagementService.notifyCacheAdded(ManagementService.java:365)
	at net.sf.ehcache.event.CacheManagerEventListenerRegistry.notifyCacheAdded(CacheManagerEventListenerRegistry.java:159)
	at net.sf.ehcache.CacheManager.addCacheNoCheck(CacheManager.java:1448)
	at net.sf.ehcache.CacheManager.addCache(CacheManager.java:1312)
	at net.sf.ehcache.CacheManager.addCache(CacheManager.java:1256)
	at info.magnolia.module.cache.ehcache.EhCacheFactory.createCache(EhCacheFactory.java:172)
	at info.magnolia.module.cache.ehcache.EhCacheFactory.getCache(EhCacheFactory.java:158)
	at info.magnolia.module.cache.AbstractCacheModule.startCache(AbstractCacheModule.java:61)
	at info.magnolia.module.cache.CacheModule.start(CacheModule.java:141)
	at info.magnolia.module.ModuleManagerImpl.startModule(ModuleManagerImpl.java:402)
	at info.magnolia.module.ModuleManagerImpl.startModules(ModuleManagerImpl.java:343)
	at info.magnolia.module.ui.ModuleManagerWebUI.onStartup(ModuleManagerWebUI.java:78)
	at info.magnolia.cms.beans.config.ConfigLoader.load(ConfigLoader.java:148)
	at info.magnolia.init.MagnoliaServletContextListener$1.doExec(MagnoliaServletContextListener.java:250)
	at info.magnolia.context.MgnlContext$VoidOp.exec(MgnlContext.java:421)
	at info.magnolia.context.MgnlContext$VoidOp.exec(MgnlContext.java:418)
	at info.magnolia.context.MgnlContext.doInSystemContext(MgnlContext.java:392)
	at info.magnolia.init.MagnoliaServletContextListener.startServer(MagnoliaServletContextListener.java:247)
	at info.magnolia.init.MagnoliaServletContextListener.contextInitialized(MagnoliaServletContextListener.java:173)
	at info.magnolia.init.MagnoliaServletContextListener.contextInitialized(MagnoliaServletContextListener.java:127)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Caused by: javax.management.MalformedObjectNameException: Invalid character ':' in value part of property
	at javax.management.ObjectName.construct(Unknown Source)
	at javax.management.ObjectName.<init>(Unknown Source)
	at net.sf.ehcache.management.Cache.createObjectName(Cache.java:73)
	... 31 more