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via GitHub by ziodave
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java.lang.NoClassDefFoundError: Could not initialize class org.aksw.autosparql.tbsl.gui.vaadin.model.ExtendedTBSL
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java.lang.NoClassDefFoundError: org/aksw/jena_sparql_api/cache/extra/CacheEx
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java.lang.NoClassDefFoundError: Could not initialize class org.aksw.autosparql.tbsl.gui.vaadin.model.ExtendedTBSL
java.lang.NoClassDefFoundError: Could not initialize class org.aksw.autosparql.tbsl.gui.vaadin.model.ExtendedTBSL	at org.aksw.autosparql.tbsl.gui.vaadin.TBSLManager.(TBSLManager.java:80)	at org.aksw.autosparql.tbsl.gui.vaadin.UserSession.(UserSession.java:26)	at org.aksw.autosparql.tbsl.gui.vaadin.TBSLApplication.init(TBSLApplication.java:54)	at com.vaadin.Application.start(Application.java:551)	at com.vaadin.terminal.gwt.server.AbstractApplicationServlet.startApplication(AbstractApplicationServlet.java:1219)	at com.vaadin.terminal.gwt.server.AbstractApplicationServlet.service(AbstractApplicationServlet.java:484)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)	at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)	at org.eclipse.jetty.server.Server.handle(Server.java:497)	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)	at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610)	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539)	at java.lang.Thread.run(Thread.java:744)