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Lumira: Dataset Refresh Failed

I am using Lumira version 1.14 and the source of the visualization is a spreadsheet. When I hit the refresh button under Prepare, I get a popup and after verifying few things it throws an error message " Dataset Refresh Failed".  below is the error description in the log. Please let me know if you have any thoughts about this.

DataSet Refresh has failedDataSet Refresh has failedcom.sap.hilo.desktop.h5v2.service.refresh.RefreshWorkspaceListener.getError(RefreshWorkspaceListener.java:131)

com.sap.hilo.desktop.h5v2.service.GetTransactionStatus.execute(GetTransactionStatus.java:59)

com.sap.hilo.desktop.h5v2.service.HiloService.execute(HiloService.java:19)

com.sap.hilo.desktop.h5v2.common.service.BaseService.execute(BaseService.java:33)

com.sap.hilo.desktop.embeddedserver.httpservice.HTTPAdapter.execute(HTTPAdapter.java:87)

com.sap.hilo.desktop.embeddedserver.DispatcherServlet.handleRequest(DispatcherServlet.java:99)

com.sap.hilo.desktop.embeddedserver.DispatcherServlet.doPost(DispatcherServlet.java:85)

javax.servlet.http.HttpServlet.service(HttpServlet.java:755)

javax.servlet.http.HttpServlet.service(HttpServlet.java:848)

org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598)

org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1367)

com.sap.hilo.desktop.embeddedserver.configurator.internal.SecurityFilter.doFilter(SecurityFilter.java:59)

org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1338)

org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:484)

org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)

org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)

org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413)

org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)

org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)

org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)

org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)

org.eclipse.jetty.server.Server.handle(Server.java:350)

org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454)

org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900)

org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954)

org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:851)

org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)

org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77)

org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606)

org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46)

org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603)

org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538)

java.lang.Thread.run(Unknown Source)

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2 Answers

  • Best Answer
    Jan 08, 2014 at 11:32 PM

    Hi Ram,

    I see you have logged a ticket on this. I have taken the incident and will help you on this. But for public knowledge of the current status is that on my side the refresh button is working fine so I don't know why it is failing with you and we are going to need to figure that one out.

    The refresh button should work, as it has always worked with excel previously. If it is not supposed to work with Excel then it should be disabled for these datasources; that would mean putting in a fix request.

    I will respond back to you on your incident and we can continue to work there.

    Kind Regards,

    Trevor Dubinsky

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  • Jan 08, 2014 at 11:00 PM

    Hello Ram,

    When the datasource is a spreadsheet, you don't select refresh icon

    You go to the menu and select Data > Edit > OK and that will acquire/refresh the spreadsheet datasource

    Tammy

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