Hello, I installed the last stable version of XWiki from debian packages (XWiki Debian 9.9).
The I decided to not use the installation wizard and I installed the extensions I needed by hand.
Unfortunately it seems that some pages and macros are missing.
For example I cant see the XWiki/Activity, XWiki/Tags and XWiki/Spaces and when I try to use the tagcloud macro I get “Unknown macro: tagcloud.”
Is there any way to refresh the installation and fix the missing stuff?
–
Thanks in advance.
bad choice 
Either restart and follow http://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/Installation/InstallationWAR/#HInstalltheXWikiUI or read http://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/Installation/InstallationWAR/#HManuallyImportWikiPages
However just noticed that it’s missing doc about the new XIP format: see http://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/Installation/#HXIPpackage
Thanks for your reply Vincent.
…but now I have a worse problem… 
I did an “apt-get upgrade” that installed xwkixi 9.10.1 on top of my 9.9 hoping that it would have fired up the distribution wizard and fixed my issues… it didn’t happened.
Rather now my xwiki in not starting anymore.
The full stack trace is very long but I can see a recurring problem:
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.extension.xar.internal.handler.XarExtensionHandler] identified by type [interface org.xwiki.extension.handler.ExtensionHandler] and hint [xar]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.getExtensionHandler(DefaultExtensionHandlerManager.java:71)
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.initialize(DefaultExtensionHandlerManager.java:152)
... 24 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.extension.xar.internal.handler.packager.Packager] identified by type [class org.xwiki.extension.xar.internal.handler.packager.Packager] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 26 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager] identified by type [interface org.xwiki.wiki.descriptor.WikiDescriptorManager] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 30 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.wiki.internal.manager.WikiDescriptorCache] identified by type [class org.xwiki.wiki.internal.manager.WikiDescriptorCache] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 34 common frames omitted
Caused by: org.xwiki.component.phase.InitializationException: Failed to initialize wiki descriptor caches [wiki.descriptor.cache.wikiAlias]
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.createCache(WikiDescriptorCache.java:71)
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.initialize(WikiDescriptorCache.java:59)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 38 common frames omitted
Caused by: org.xwiki.cache.CacheException: Failed to get cache factory for role hint [infinispan]
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:109)
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:85)
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.createCache(WikiDescriptorCache.java:68)
... 43 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.cache.infinispan.internal.InfinispanCacheFactory] identified by type [interface org.xwiki.cache.CacheFactory] and hint [infinispan]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:107)
... 45 common frames omitted
Caused by: org.infinispan.jmx.JmxDomainConflictException: ISPN000034: There's already a JMX MBean instance type=CacheManager,name="xwiki" already registered under 'org.xwiki.infinispan' JMX domain. If you want to allow multiple instances configured with same JMX domain enable 'allowDuplicateDomains' attribute in 'globalJmxStatistics' config element
at org.infinispan.jmx.JmxUtil.buildJmxDomain(JmxUtil.java:52)
at org.infinispan.jmx.CacheManagerJmxRegistration.updateDomain(CacheManagerJmxRegistration.java:79)
at org.infinispan.jmx.CacheManagerJmxRegistration.buildRegistrar(CacheManagerJmxRegistration.java:73)
at org.infinispan.jmx.AbstractJmxRegistration.registerMBeans(AbstractJmxRegistration.java:37)
at org.infinispan.jmx.CacheManagerJmxRegistration.start(CacheManagerJmxRegistration.java:41)
at org.infinispan.manager.DefaultCacheManager.start(DefaultCacheManager.java:657)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:310)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:285)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:271)
at org.xwiki.cache.infinispan.internal.InfinispanCacheFactory.initialize(InfinispanCacheFactory.java:103)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 46 common frames omitted
2017-12-01 09:55:22,583 [localhost-startStop-1] ERROR .i.DefaultExtensionInitializer - Failed to initialize local extension [org.xwiki.contrib:xwiki-macro-pdfviewer/1.6.2]
org.xwiki.extension.InstallException: Failed to initialize extension [org.xwiki.contrib:xwiki-macro-pdfviewer/1.6.2]
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.initialize(DefaultExtensionHandlerManager.java:156)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:202)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:161)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtension(DefaultExtensionInitializer.java:127)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initialize(DefaultExtensionInitializer.java:105)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initialize(DefaultExtensionInitializer.java:81)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:184)
at org.xwiki.container.servlet.XWikiServletContextListener.contextInitialized(XWikiServletContextListener.java:120)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4745)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5207)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:596)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1805)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.extension.xar.internal.handler.XarExtensionHandler] identified by type [interface org.xwiki.extension.handler.ExtensionHandler] and hint [xar]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.getExtensionHandler(DefaultExtensionHandlerManager.java:71)
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.initialize(DefaultExtensionHandlerManager.java:152)
... 24 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.extension.xar.internal.handler.packager.Packager] identified by type [class org.xwiki.extension.xar.internal.handler.packager.Packager] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 26 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager] identified by type [interface org.xwiki.wiki.descriptor.WikiDescriptorManager] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 30 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.wiki.internal.manager.WikiDescriptorCache] identified by type [class org.xwiki.wiki.internal.manager.WikiDescriptorCache] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 34 common frames omitted
Caused by: org.xwiki.component.phase.InitializationException: Failed to initialize wiki descriptor caches [wiki.descriptor.cache.wikiAlias]
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.createCache(WikiDescriptorCache.java:71)
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.initialize(WikiDescriptorCache.java:59)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 38 common frames omitted
Caused by: org.xwiki.cache.CacheException: Failed to get cache factory for role hint [infinispan]
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:109)
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:85)
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.createCache(WikiDescriptorCache.java:68)
... 43 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.cache.infinispan.internal.InfinispanCacheFactory] identified by type [interface org.xwiki.cache.CacheFactory] and hint [infinispan]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:107)
... 45 common frames omitted
Caused by: org.infinispan.jmx.JmxDomainConflictException: ISPN000034: There's already a JMX MBean instance type=CacheManager,name="xwiki" already registered under 'org.xwiki.infinispan' JMX domain. If you want to allow multiple instances configured with same JMX domain enable 'allowDuplicateDomains' attribute in 'globalJmxStatistics' config element
at org.infinispan.jmx.JmxUtil.buildJmxDomain(JmxUtil.java:52)
at org.infinispan.jmx.CacheManagerJmxRegistration.updateDomain(CacheManagerJmxRegistration.java:79)
at org.infinispan.jmx.CacheManagerJmxRegistration.buildRegistrar(CacheManagerJmxRegistration.java:73)
at org.infinispan.jmx.AbstractJmxRegistration.registerMBeans(AbstractJmxRegistration.java:37)
at org.infinispan.jmx.CacheManagerJmxRegistration.start(CacheManagerJmxRegistration.java:41)
at org.infinispan.manager.DefaultCacheManager.start(DefaultCacheManager.java:657)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:310)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:285)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:271)
at org.xwiki.cache.infinispan.internal.InfinispanCacheFactory.initialize(InfinispanCacheFactory.java:103)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 46 common frames omitted
2017-12-01 09:55:22,597 [localhost-startStop-1] ERROR .i.DefaultExtensionInitializer - Failed to initialize local extension [org.xwiki.platform:xwiki-platform-uiextension-ui/9.9]
org.xwiki.extension.InstallException: Failed to initialize extension [org.xwiki.platform:xwiki-platform-uiextension-ui/9.9]
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.initialize(DefaultExtensionHandlerManager.java:156)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:202)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtensionInNamespace(DefaultExtensionInitializer.java:161)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initializeExtension(DefaultExtensionInitializer.java:127)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initialize(DefaultExtensionInitializer.java:105)
at org.xwiki.extension.handler.internal.DefaultExtensionInitializer.initialize(DefaultExtensionInitializer.java:81)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:184)
at org.xwiki.container.servlet.XWikiServletContextListener.contextInitialized(XWikiServletContextListener.java:120)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4745)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5207)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:596)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1805)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.extension.xar.internal.handler.XarExtensionHandler] identified by type [interface org.xwiki.extension.handler.ExtensionHandler] and hint [xar]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.getExtensionHandler(DefaultExtensionHandlerManager.java:71)
at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.initialize(DefaultExtensionHandlerManager.java:152)
... 24 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.extension.xar.internal.handler.packager.Packager] identified by type [class org.xwiki.extension.xar.internal.handler.packager.Packager] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 26 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.wiki.internal.descriptor.DefaultWikiDescriptorManager] identified by type [interface org.xwiki.wiki.descriptor.WikiDescriptorManager] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 30 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.wiki.internal.manager.WikiDescriptorCache] identified by type [class org.xwiki.wiki.internal.manager.WikiDescriptorCache] and hint [default]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.component.embed.EmbeddableComponentManager.getDependencyInstance(EmbeddableComponentManager.java:401)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:350)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 34 common frames omitted
Caused by: org.xwiki.component.phase.InitializationException: Failed to initialize wiki descriptor caches [wiki.descriptor.cache.wikiAlias]
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.createCache(WikiDescriptorCache.java:71)
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.initialize(WikiDescriptorCache.java:59)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 38 common frames omitted
Caused by: org.xwiki.cache.CacheException: Failed to get cache factory for role hint [infinispan]
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:109)
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:85)
at org.xwiki.wiki.internal.manager.WikiDescriptorCache.createCache(WikiDescriptorCache.java:68)
... 43 common frames omitted
Caused by: org.xwiki.component.manager.ComponentLookupException: Failed to lookup component [org.xwiki.cache.infinispan.internal.InfinispanCacheFactory] identified by type [interface org.xwiki.cache.CacheFactory] and hint [infinispan]
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:199)
at org.xwiki.cache.internal.DefaultCacheManager.createNewCache(DefaultCacheManager.java:107)
... 45 common frames omitted
Caused by: org.infinispan.jmx.JmxDomainConflictException: ISPN000034: There's already a JMX MBean instance type=CacheManager,name="xwiki" already registered under 'org.xwiki.infinispan' JMX domain. If you want to allow multiple instances configured with same JMX domain enable 'allowDuplicateDomains' attribute in 'globalJmxStatistics' config element
at org.infinispan.jmx.JmxUtil.buildJmxDomain(JmxUtil.java:52)
at org.infinispan.jmx.CacheManagerJmxRegistration.updateDomain(CacheManagerJmxRegistration.java:79)
at org.infinispan.jmx.CacheManagerJmxRegistration.buildRegistrar(CacheManagerJmxRegistration.java:73)
at org.infinispan.jmx.AbstractJmxRegistration.registerMBeans(AbstractJmxRegistration.java:37)
at org.infinispan.jmx.CacheManagerJmxRegistration.start(CacheManagerJmxRegistration.java:41)
at org.infinispan.manager.DefaultCacheManager.start(DefaultCacheManager.java:657)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:310)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:285)
at org.infinispan.manager.DefaultCacheManager.<init>(DefaultCacheManager.java:271)
at org.xwiki.cache.infinispan.internal.InfinispanCacheFactory.initialize(InfinispanCacheFactory.java:103)
at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39)
at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:360)
at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:446)
at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:196)
... 46 common frames omitted
I think it simply means you have 2 xwiki running at the same time. Stop one!
You was right… the debian installer installed a new xwiki.xml file into /etc/tomcat8/Catalina/localhost/ and was duplicated by my own intranet.xml file.
The subsequent run of the Distribution Wizard seems to have fixed my issues with the tags too.
Thank you very much! 