Upgrade from CQ3/CQ4 Page (upgrade.html) is missing!

I have succesfully executed cq-quickstart-5.6.1.jar, and got the instance running locally.

However when I try the upgrade procedure in the Tools tab in CQ WCM -> Importers and Double-click on the Upgrade from CQ3/CQ4 Page to open, the following message appears (the same result when I try to open the link direcly: http://localhost:4502/etc/importers/upgrade.html) :

Not Found Cannot serve request to /etc/importers/upgrade.html in org.apache.sling.servlets.get.DefaultGetServlet Request Progress: 0 (2014-04-29 13:37:29) TIMER_START{Request Processing} 0 (2014-04-29 13:37:29) COMMENT timer_end format is {<elapsed msec>,<timer name>} <optional message> 0 (2014-04-29 13:37:29) LOG Method=GET, PathInfo=/etc/importers/upgrade.html 1 (2014-04-29 13:37:29) TIMER_START{ResourceResolution} 1 (2014-04-29 13:37:29) TIMER_END{0,ResourceResolution} URI=/etc/importers/upgrade.html resolves to Resource=JcrNodeResource, type=migration, superType=null, path=/etc/importers/upgrade 1 (2014-04-29 13:37:29) LOG Resource Path Info: SlingRequestPathInfo: path='/etc/importers/upgrade', selectorString='null', extension='html', suffix='null' 1 (2014-04-29 13:37:29) TIMER_START{ServletResolution} 1 (2014-04-29 13:37:29) TIMER_START{resolveServlet(JcrNodeResource, type=migration, superType=null, path=/etc/importers/upgrade)} 2 (2014-04-29 13:37:29) TIMER_END{1,resolveServlet(JcrNodeResource, type=migration, superType=null, path=/etc/importers/upgrade)} Using servlet org.apache.sling.servlets.get.DefaultGetServlet 2 (2014-04-29 13:37:29) TIMER_END{1,ServletResolution} URI=/etc/importers/upgrade.html handled by Servlet=org.apache.sling.servlets.get.DefaultGetServlet 2 (2014-04-29 13:37:29) LOG Applying Requestfilters 2 (2014-04-29 13:37:29) LOG Calling filter: org.apache.sling.bgservlets.impl.BackgroundServletStarterFilter 2 (2014-04-29 13:37:29) LOG Calling filter: org.apache.sling.i18n.impl.I18NFilter 2 (2014-04-29 13:37:29) LOG Calling filter: org.apache.sling.rewriter.impl.RewriterFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.designimporter.CanvasPageDeleteRequestFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.adobe.cq.history.impl.HistoryRequestFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.core.impl.WCMRequestFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.adobe.granite.optout.impl.OptOutFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.theme.impl.ThemeResolverFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.foundation.forms.impl.FormsHandlingServlet 2 (2014-04-29 13:37:29) LOG Calling filter: org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.mobile.core.impl.redirect.RedirectFilter 2 (2014-04-29 13:37:29) LOG RedirectFilter did not redirect (request path does not match) 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.core.impl.warp.TimeWarpFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.core.impl.AuthoringUIModeServiceImpl 2 (2014-04-29 13:37:29) LOG Applying Componentfilters 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.personalization.impl.TargetComponentFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.core.impl.WCMComponentFilter 2 (2014-04-29 13:37:29) LOG Calling filter: com.day.cq.wcm.core.impl.WCMDebugFilter 2 (2014-04-29 13:37:29) TIMER_START{org.apache.sling.servlets.get.DefaultGetServlet#0} 2 (2014-04-29 13:37:29) LOG No renderer for extension html 3 (2014-04-29 13:37:29) LOG Applying Error filters 3 (2014-04-29 13:37:29) LOG Calling filter: org.apache.sling.rewriter.impl.RewriterFilter 3 (2014-04-29 13:37:29) TIMER_START{handleError:status=404} 5 (2014-04-29 13:37:29) TIMER_END{2,handleError:status=404} Using handler /libs/sling/servlet/errorhandler/404.jsp 23 (2014-04-29 13:37:29) LOG Found processor for post processing ProcessorConfiguration: {contentTypes=[text/html],order=-1, active=true, valid=true, processErrorResponse=true, pipeline=(generator=Config(type=htmlparser, config={}), transformers=(Config(type=linkchecker, config={}), Config(type=mobile, config=JcrPropertyMap [node=node /libs/cq/config/rewriter/default/transformer-mobile, values={component-optional=true, jcr:primaryType=nt:unstructured}]), Config(type=mobiledebug, config=JcrPropertyMap [node=node /libs/cq/config/rewriter/default/transformer-mobiledebug, values={component-optional=true, jcr:primaryType=nt:unstructured}]), Config(type=contentsync, config=JcrPropertyMap [node=node /libs/cq/config/rewriter/default/transformer-contentsync, values={component-optional=true, jcr:primaryType=nt:unstructured}]), serializer=Config(type=htmlwriter, config={}))} 24 (2014-04-29 13:37:29) TIMER_END{24,Request Processing} Dumping SlingRequestProgressTracker Entries ApacheSling/2.2 (Day-Servlet-Engine/4.1.52, Java HotSpot(TM) 64-Bit Server VM 1.8.0_05, Windows 8.1 6.3 amd64)

When I search the upgrade module in CRXDE it looks like it is empty node, but other importer tools are working.

I also connected the repository with WebDAV client and \etc\importers\upgrade folder is empty, even after a fresh install of cq-quickstart-5.6.1.jar.

Can someome please provide the upgrade.html file and it's dependencies to get the upgrade module working?

Thank you in advance!