Hi all, I have an ensemble application that works like EVN using TDB models with TeamWork repository that has a save button that call a script that is similar to ManageRoot:SaveModelWithoutRootResults where the main difference is that I have many Perform Update Steps manipulating the <urn:x-tb:session> Graph deleting triples loaded by inference before saving.
when I restart my Composer and open a vocabulary using the relevant application and hit Save once, it works fine. When I hit for the second time I get the following error. If I Open the model that contains the script and execute Script > Refresh/Display SPARQLMotion Script, after the error occurred and then leave the vocabulary and open again, I do not get the error anymore. Does this error message tells you something that could help me in finding if there is something wrong? Thanks in advance, Guil An unexpected error has occured. If you believe this is due to a bug in TopBraid Composer, then please consider to report the problem to [email protected] and ideally include an export of the Error Log View (Window > Show View > Error Log). On: 06/12/2011 11:29:35 AM Reason: java.util.concurrent.ExecutionException: java.lang.NullPointerException at java.util.concurrent.FutureTask $Sync.innerGet(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at org.topbraidlive.server.servlet.TBLThreadPoolServletDriver.performWork(TBLThreadPoolServletDriver.java: 338) at org.topbraidlive.server.servlet.TBLThreadPoolServletDriver.doGet(TBLThreadPoolServletDriver.java: 178) at org.topbraidlive.server.servlet.TBLParentServlet.doStuff(TBLParentServlet.java: 389) at org.topbraidlive.server.servlet.TBLParentServlet.doXMLMultiRequest(TBLParentServlet.java: 159) at org.topbraidlive.server.servlet.TBLParentServlet.considerContentType(TBLParentServlet.java: 86) at org.topbraidlive.server.servlet.TBLParentServlet.doPost(TBLParentServlet.java: 365) at org.topbraidlive.server.servlet.TBLServlet.doPost(TBLServlet.java:30) at org.topbraidlive.server.servlet.TBLServletController.doPost(TBLServletController.java: 91) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.topbraid.eclipsex.servlet.TBHttpServlet.service(TBHttpServlet.java: 57) at org.eclipse.equinox.http.registry.internal.ServletManager $ServletWrapper.service(ServletManager.java:180) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java: 61) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java: 126) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java: 60) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.eclipse.equinox.http.jetty.internal.HttpServerManager $InternalHttpServiceServlet.service(HttpServerManager.java:318) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 511) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: 390) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java: 182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java: 765) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: 152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: 542) at org.mortbay.jetty.HttpConnection $RequestHandler.content(HttpConnection.java:939) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java: 409) at org.mortbay.thread.QueuedThreadPool $PoolThread.run(QueuedThreadPool.java:582) Caused by: java.lang.NullPointerException at org.topbraidlive.sparqlmotion.handlers.sparqlmotion.StartInteractiveSMHandler.createArgFormSession(StartInteractiveSMHandler.java: 81) at org.topbraidlive.sparqlmotion.handlers.sparqlmotion.StartInteractiveSMHandler.onlyStarting(StartInteractiveSMHandler.java: 56) at org.topbraidlive.sparqlmotion.handlers.sparqlmotion.AbsSPARQLMotionHandler.serializeResponse(AbsSPARQLMotionHandler.java: 159) at org.topbraidlive.server.servlet.AbstractRequestDelegate.handleRequest(AbstractRequestDelegate.java: 59) at org.topbraidlive.server.servlet.AbstractRequestDelegate.runActionHandler(AbstractRequestDelegate.java: 128) at org.topbraidlive.server.servlet.RequestWorker.call(RequestWorker.java: 68) at org.topbraidlive.server.servlet.RequestWorker.call(RequestWorker.java: 1) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) -- You received this message because you are subscribed to the Google Group "TopBraid Suite Users", the topics of which include TopBraid Composer, TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/topbraid-users?hl=en
