OLAP browser error

[ghost]

jvm 2 | PREFIX qb: http://purl.org/linked-data/cube#PREFIX rdfs: http://www.w3.org/2000/01/rdf-schema#PREFIX skos: http://www.w3.org/2004/02/skos/core#PREFIX rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns#select distinct ?graph_uri where{ GRAPH ?graph_uri{ {http://id.vlaanderen.be/statistieken/dq/kubus-studieniveau-nwwz#id rdf:type qb:DataSet }UNION {http://id.vlaanderen.be/statistieken/dq/kubus-studieniveau-nwwz#id rdf:type qb:Slice}}} jvm 2 | org.openrdf.query.MalformedQueryException: Encountered " "/" "/ "" at line 30, column 265. jvm 2 | Was expecting one of: jvm 2 | "(" ... jvm 2 | "!" ... jvm 2 | "^" ... jvm 2 | "a" ... jvm 2 | ... jvm 2 | ... jvm 2 | ... jvm 2 | ... jvm 2 | ... jvm 2 |
jvm 2 | at org.openrdf.query.parser.sparql.SPARQLParser.parseQuery(SPARQLParser.java:198) jvm 2 | at org.openrdf.query.parser.QueryParserUtil.parseQuery(QueryParserUtil.java:133) jvm 2 | at org.openrdf.query.parser.QueryParserUtil.parseTupleQuery(QueryParserUtil.java:154) jvm 2 | at org.openrdf.repository.sail.SailRepositoryConnection.prepareTupleQuery(SailRepositoryConnection.java:171) jvm 2 | at org.openrdf.repository.sail.SailRepositoryConnection.prepareTupleQuery(SailRepositoryConnection.java:55) jvm 2 | at org.openrdf.repository.base.RepositoryConnectionWrapper.prepareTupleQuery(RepositoryConnectionWrapper.java:392) jvm 2 | at org.openrdf.repository.base.RepositoryConnectionBase.prepareTupleQuery(RepositoryConnectionBase.java:124) jvm 2 | at com.fluidops.iwb.monitoring.ReadMonitorRepositoryConnection.prepareTupleQuery(ReadMonitorRepositoryConnection.java:106) jvm 2 | at com.fluidops.iwb.api.query.FromStringQueryBuilder$FromStringTupleQueryBuilder$1.run(FromStringQueryBuilder.java:263) jvm 2 | at com.fluidops.iwb.api.query.FromStringQueryBuilder$FromStringTupleQueryBuilder$1.run(FromStringQueryBuilder.java:260) jvm 2 | at com.fluidops.iwb.api.ReadDataManagerImpl.run(ReadDataManagerImpl.java:3292) jvm 2 | at com.fluidops.iwb.api.query.FromStringQueryBuilder$FromStringTupleQueryBuilder.doPrepareQuery(FromStringQueryBuilder.java:260) jvm 2 | at com.fluidops.iwb.api.query.FromStringQueryBuilder$FromStringTupleQueryBuilder.doPrepareQuery(FromStringQueryBuilder.java:247) jvm 2 | at com.fluidops.iwb.api.query.FromStringQueryBuilder.doBuild(FromStringQueryBuilder.java:174) jvm 2 | at com.fluidops.iwb.api.query.QueryBuilder.build(QueryBuilder.java:307) jvm 2 | at org.certh.opencube.SPARQL.QueryExecutor.executeSelect(QueryExecutor.java:33) jvm 2 | at org.certh.opencube.SPARQL.CubeSPARQL.getCubeSliceGraph(CubeSPARQL.java:452) jvm 2 | at org.certh.opencube.cubebrowser.DataCubeBrowser.populateCentralContainer(DataCubeBrowser.java:243) jvm 2 | at org.certh.opencube.cubebrowser.DataCubeBrowser.getComponent(DataCubeBrowser.java:231) jvm 2 | at com.fluidops.iwb.widget.AbstractWidget$1.getComponentAsynch(AbstractWidget.java:255) jvm 2 | at com.fluidops.ajax.components.FAsynchContainer.handleClientSideEvent(FAsynchContainer.java:106) jvm 2 | at com.fluidops.ajax.AjaxServlet.doGet(AjaxServlet.java:291) jvm 2 | at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) jvm 2 | at com.fluidops.ajax.AjaxServlet.service(AjaxServlet.java:150) jvm 2 | at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) jvm 2 | at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1367) jvm 2 | at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:77) jvm 2 | at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:226) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1338) jvm 2 | at com.fluidops.servlet.CachingFilter.doFilter(CachingFilter.java:98) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1338) jvm 2 | at com.fluidops.iwb.user.DynamicRoleFilter.doFilter(DynamicRoleFilter.java:53) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1338) jvm 2 | at com.fluidops.servlet.XSSSafeHttpRequestFilter.doFilter(XSSSafeHttpRequestFilter.java:83) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1338) jvm 2 | at com.fluidops.servlet.LoginFilterBase.doFilter(LoginFilterBase.java:181) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1338) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:484) jvm 2 | at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) jvm 2 | at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:499) jvm 2 | at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233) jvm 2 | at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) jvm 2 | at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) jvm 2 | at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) jvm 2 | at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) jvm 2 | at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) jvm 2 | at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) jvm 2 | at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) jvm 2 | at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) jvm 2 | at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:312) jvm 2 | at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) jvm 2 | at org.eclipse.jetty.server.Server.handle(Server.java:350) jvm 2 | at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) jvm 2 | at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:890) jvm 2 | at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:944) jvm 2 | at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:630) jvm 2 | at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) jvm 2 | at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77) jvm 2 | at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:191) jvm 2 | at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606) jvm 2 | at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46) jvm 2 | at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603) jvm 2 | at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538) jvm 2 | at java.lang.Thread.run(Thread.java:745) jvm 2 | Caused by: org.openrdf.query.parser.sparql.ast.ParseException: Encountered " "/" "/ "" at line 30, column 265. jvm 2 | Was expecting one of: jvm 2 | "(" ... jvm 2 | "!" ... jvm 2 | "^" ... jvm 2 | "a" ... jvm 2 | ... jvm 2 | ... jvm 2 | ... jvm 2 | ... jvm 2 | ... jvm 2 |
jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.generateParseException(SyntaxTreeBuilder.java:8816) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.jj_consume_token(SyntaxTreeBuilder.java:8686) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.PropertyListPath(SyntaxTreeBuilder.java:2769) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.TriplesSameSubjectPath(SyntaxTreeBuilder.java:2699) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.TriplesBlock(SyntaxTreeBuilder.java:2093) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.BasicGraphPattern(SyntaxTreeBuilder.java:1940) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GraphPattern(SyntaxTreeBuilder.java:1878) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GroupGraphPattern(SyntaxTreeBuilder.java:1821) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GroupOrUnionGraphPattern(SyntaxTreeBuilder.java:2232) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GraphPatternNotTriples(SyntaxTreeBuilder.java:2142) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GraphPattern(SyntaxTreeBuilder.java:1891) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GroupGraphPattern(SyntaxTreeBuilder.java:1821) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GraphGraphPattern(SyntaxTreeBuilder.java:2209) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GraphPatternNotTriples(SyntaxTreeBuilder.java:2145) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GraphPattern(SyntaxTreeBuilder.java:1891) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.GroupGraphPattern(SyntaxTreeBuilder.java:1821) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.WhereClause(SyntaxTreeBuilder.java:866) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.SelectQuery(SyntaxTreeBuilder.java:313) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.Query(SyntaxTreeBuilder.java:276) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.QueryContainer(SyntaxTreeBuilder.java:164) jvm 2 | at org.openrdf.query.parser.sparql.ast.SyntaxTreeBuilder.parseQuery(SyntaxTreeBuilder.java:31) jvm 2 | at org.openrdf.query.parser.sparql.SPARQLParser.parseQuery(SPARQLParser.java:153) jvm 2 | ... 64 more

[zeginis]

Which is the widget configuration you used?

[ghost]

My bad; error in id; apologies