Re: [xwiki-users] XWiki 8.1 returning error 404

Yes you are right. It was on my list to disable this Yes I confirm it's the debian packages. All installed via apt-get install I have looked at the local access log and can see the last successful visit to the system was at 13:46 and then the next entry was at 16:23 when I got the error. The log file is quite long, I can share it via pastebin or some other method if you prefer. Thanks for the help. =========================================== 10.0.5.62 - - [24/May/2016:13:46:33 +0100] "GET /xwiki/bin/get/XWiki/DocumentTree?outputSyntax=plain&showAttachments=false&showTranslations=false&&data=children&id=document%3Axwiki%3ANOC.WebHome HTTP/1.1" 200 8492 10.0.5.61 - - [24/May/2016:16:23:22 +0100] "GET /xwiki/bin/view/Main/Search?text=backup&f_type=DOCUMENT&f_locale=en&f_locale=&r=1 HTTP/1.1" 404 1021 10.0.5.61 - - [24/May/2016:16:23:23 +0100] "GET /favicon.ico HTTP/1.1" 404 991 10.0.5.61 - - [24/May/2016:16:23:32 +0100] "GET /xwiki/bin/view/Main/Search?text=backup&f_type=DOCUMENT&f_locale=en&f_locale=&r=1 HTTP/1.1" 404 1021 10.0.5.61 - - [24/May/2016:16:23:37 +0100] "GET /xwiki/ HTTP/1.1" 404 981 10.0.5.61 - - [24/May/2016:16:23:47 +0100] "GET /xwiki/bin/view/Main/ HTTP/1.1" 404 1009 =========================================== From about 15:00 we started getting errors in catalina.out. Also notice how the time changes from using 24 Hour notation to 12 hour notation (excessively repeated events truncated) =========================================== 2016-05-24 15:00:00,001 [DefaultQuartzScheduler_Worker-10] ERROR o.q.c.ErrorLogger - Job (DEFAULT.xwiki:Scheduler.WatchListHourlyNotifier_0 threw an exception. org.quartz.SchedulerException: Job threw an unhandled exception. at org.quartz.core.JobRunShell.run(JobRunShell.java:213) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573) Caused by: java.lang.RuntimeException: Failed to load component for type [interface org.xwiki.context.ExecutionContextManager] for hint [default] at com.xpn.xwiki.web.Utils.getComponent(Utils.java:758) at com.xpn.xwiki.web.Utils.getComponent(Utils.java:781) at com.xpn.xwiki.web.Utils.getComponent(Utils.java:734) at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:56) at org.quartz.core.JobRunShell.run(JobRunShell.java:202) ... 1 common frames omitted Caused by: org.xwiki.component.manager.ComponentLookupException: Can't find descriptor for the component [role = [interface org.xwiki.context.ExecutionContextManager] hint = [default]] at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:401) at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:190) at com.xpn.xwiki.web.Utils.getComponent(Utils.java:756) ... 5 common frames omitted May 24, 2016 3:13:16 PM org.apache.coyote.AbstractProtocol pause INFO: Pausing ProtocolHandler ["http-bio-8080"] May 24, 2016 3:13:16 PM org.apache.catalina.core.StandardService stopInternal INFO: Stopping service Catalina 2016-05-24 15:13:32,469 [localhost-startStop-2] WARN o.i.j.ResourceDMBean - ISPN000042: Did not find queried attribute with name coreHashCode 2016-05-24 15:13:32,470 [localhost-startStop-2] WARN o.i.j.ResourceDMBean - ISPN000042: Did not find queried attribute with name coreHashCode 2016-05-24 15:13:32,470 [localhost-startStop-2] WARN o.i.j.ResourceDMBean - ISPN000042: Did not find queried attribute with name coreHashCode [truncated] 2016-05-24 15:13:32,485 [localhost-startStop-2] WARN o.i.j.ResourceDMBean - ISPN000042: Did not find queried attribute with name coreHashCode May 24, 2016 3:13:32 PM org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc SEVERE: The web application [/xwiki] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered. May 24, 2016 3:13:32 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/xwiki] created a ThreadLocal with key of type [org.python.core.ThreadStateMapping$1] (value [org.python.core.ThreadStateMapping$1@70d34768]) and a value of type [java.lang.Object[]] (value [[Ljava.lang.Object;@3ef536b6]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. May 24, 2016 3:13:32 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/xwiki] created a ThreadLocal with key of type [org.infinispan.commons.util.concurrent.jdk8backported.Striped64.ThreadHashCode] (value [org.infinispan.commons.util.concurrent.jdk8backported.Striped64$ThreadHashCode@54db0704]) and a value of type [org.infinispan.commons.util.concurrent.jdk8backported.Striped64.HashCode] (value [org.infinispan.commons.util.concurrent.jdk8backported.Striped64$HashCode@77a9c321]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. May 24, 2016 3:13:32 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/xwiki] created a ThreadLocal with key of type [com.xpn.xwiki.store.migration.AbstractDataMigrationManager.ThreadLock] (value [com.xpn.xwiki.store.migration.AbstractDataMigrationManager$ThreadLock@3cbf1929]) and a value of type [java.lang.Integer] (value [0]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. May 24, 2016 3:13:32 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/xwiki] created a ThreadLocal with key of type [org.apache.solr.util.DateFormatUtil.ThreadLocalDateFormat] (value [org.apache.solr.util.DateFormatUtil$ThreadLocalDateFormat@260cf1e7]) and a value of type [org.apache.solr.util.DateFormatUtil.ISO8601CanonicalDateFormat] (value [org.apache.solr.util.DateFormatUtil$ISO8601CanonicalDateFormat@6b2ed43a]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. May 24, 2016 3:13:32 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/xwiki] created a ThreadLocal with key of type [org.infinispan.commons.util.concurrent.jdk8backported.Striped64.ThreadHashCode] (value [org.infinispan.commons.util.concurrent.jdk8backported.Striped64$ThreadHashCode@54db0704]) and a value of type [org.infinispan.commons.util.concurrent.jdk8backported.Striped64.HashCode] (value [org.infinispan.commons.util.concurrent.jdk8backported.Striped64$HashCode@1bdd8835]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. [truncated] May 24, 2016 3:13:40 PM org.apache.catalina.core.StandardEngine startInternal INFO: Starting Servlet Engine: Apache Tomcat/7.0.52 (Ubuntu) May 24, 2016 3:13:40 PM org.apache.catalina.startup.HostConfig deployDescriptor INFO: Deploying configuration descriptor /etc/tomcat7/Catalina/localhost/xwiki.xml May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/log4j-over-slf4j-1.7.18-xwiki-1.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/xwiki-commons-configuration-api-8.0.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/jquery-1.11.3.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/xwiki-rendering-transformation-wikiword-8.0.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/xwiki-rendering-syntax-docbook-8.0.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/xwiki-commons-velocity-8.0.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/jackson-databind-2.7.2.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/xwiki-platform-template-api-8.0.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) May 24, 2016 3:13:49 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: contextConfig.jarFile java.io.FileNotFoundException: /usr/lib/xwiki/WEB-INF/lib/xwiki-platform-feed-api-8.0.jar (No such file or directory) at java.util.zip.ZipFile.open(Native Method) at java.util.zip.ZipFile.<init>(ZipFile.java:215) at java.util.zip.ZipFile.<init>(ZipFile.java:145) at java.util.jar.JarFile.<init>(JarFile.java:154) at java.util.jar.JarFile.<init>(JarFile.java:91) at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93) at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69) at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99) at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122) at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89) at org.apache.tomcat.util.scan.FileUrlJar.<init>(FileUrlJar.java:41) at org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:34) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1922) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) =================================== Kind regards, Mahomed Hussein Custodian Data Centre Email: Mahomed(a)CustodianDC.com http://www.CustodianDC.com -----Original Message----- From: users [mailto:users-bounces@xwiki.org] On Behalf Of Thomas Mortagne Sent: 24 May 2016 17:01 To: XWiki Users &lt;users(a)xwiki.org&gt; Subject: Re: [xwiki-users] XWiki 8.1 returning error 404 I guess it means you made apt-get update/upgrade automatic which is usually not a great idea. Could you confirm you are using XWiki Debian packages ? You should look at tomcat log to see if there is any error in it. What version was it upgraded from ? On Tue, May 24, 2016 at 5:51 PM, Mahomed Hussein &lt;Mahomed(a)custodiandc.com&gt; wrote: -- Thomas Mortagne _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users