At times after fresh install of BI+, you might hit this error in the java console and you will get a blank applet when you launch WebAnalysis. So to fix this restart BI+ services under services.msc and restart the oc4j components in sequence.
Stop FR, WS and WA oc4js
Start FR, WS and WA
Caused by: java.lang.IllegalStateException: Cannot create
unregistered service: analyzer.licensing.service
at com.hyperion.atf.services.
ServiceManager.getService(ServiceManager.java:267)
at com.hyperion.atf.services.ServiceManager
.getService(ServiceManager.java:300)
at com.hyperion.atf.services.distributed.
DistributedRequestProcessorServer.process
(DistributedRequestProcessorServer.java:146)
at com.hyperion.atf.services.distributed.http.
RequestProcessorServlet.process(RequestProcessorServlet.java:152)
at com.hyperion.atf.services.distributed.http.
RequestProcessorServlet.doPost(RequestProcessorServlet.java:118)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ResourceFilterChain.doFilter
(ResourceFilterChain.java:64)
at com.hyperion.i18n.filter.Utf8Filter.doFilter(Unknown Source)
at com.evermind.server.http.ServletRequestDispatcher.invoke
(ServletRequestDispatcher.java:621)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal
(ServletRequestDispatcher.java:368)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest
(HttpRequestHandler.java:866)
at com.evermind.server.http.HttpRequestHandler.processRequest
(HttpRequestHandler.java:448)
at com.evermind.server.http.AJPRequestHandler.run
(AJPRequestHandler.java:302)
at com.evermind.server.http.AJPRequestHandler.run
(AJPRequestHandler.java:190)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run
(ServerSocketReadHandler.java:260)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run
(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)