The syntax rules for SPARQL have become stricter in the recent Jena upgrade that we included in TopBraid 3.6.2. In particular you may need to move BIND statements further up in the query. As the error message states, you can no longer first bind a variable through a basic graph pattern and then use it in a BIND. If you would like to share the particular query that fails then I can give some more details. Meanwhile, please check all BINDs and make sure they are ordered correctly.
HTH Holger On Oct 24, 2012, at 3:13 AM, Leonard Jacuzzo wrote: > Dear List, > > This morning I went to run a SMS that I have run several times in the past, > but this time I get a strange error. > The SMS hangs up on a Apply SPIN module...When I attempt to rund SPIN in the > model where the rules reside, I get no inference results. > > Here is the error log. Any thoughts? LFJ > > eclipse.buildId=unknown > java.version=1.6.0_26 > java.vendor=Sun Microsystems Inc. > BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US > Command-line arguments: -os win32 -ws win32 -arch x86 > This is a continuation of log file C:\Documents and > Settings\ljacuzzo\TBCMEWorkspace\.metadata\.bak_0.log > Created Time: 2012-10-23 11:37:42.971 > Error > Tue Oct 23 11:40:14 EDT 2012 > Could not execute SPARQLMotion script > java.lang.reflect.InvocationTargetException > at > org.topbraidcomposer.sparqlmotion.actions.AbstractExecuteSPARQLMotionAction$1.run(AbstractExecuteSPARQLMotionAction.java:153) > at org.topbraidcomposer.core.util.ThreadUtil$1$1.run(ThreadUtil.java:64) > at java.lang.Thread.run(Unknown Source) > Caused by: com.hp.hpl.jena.query.QueryParseException: BIND: Variable used > when already in-scope: ?BooleanValue in BIND(true AS ?BooleanValue) > at > com.hp.hpl.jena.sparql.lang.SyntaxVarScope$ScopeChecker.check(SyntaxVarScope.java:286) > at > com.hp.hpl.jena.sparql.lang.SyntaxVarScope$ScopeChecker.visit(SyntaxVarScope.java:262) > at > com.hp.hpl.jena.sparql.syntax.ElementWalker$Walker.visit(ElementWalker.java:100) > at com.hp.hpl.jena.sparql.syntax.ElementGroup.visit(ElementGroup.java:113) > at com.hp.hpl.jena.sparql.syntax.ElementWalker.walk(ElementWalker.java:40) > at com.hp.hpl.jena.sparql.syntax.ElementWalker.walk(ElementWalker.java:35) > at > com.hp.hpl.jena.sparql.lang.SyntaxVarScope.checkBind(SyntaxVarScope.java:77) > at com.hp.hpl.jena.sparql.lang.SyntaxVarScope.check(SyntaxVarScope.java:64) > at com.hp.hpl.jena.sparql.lang.Parser.validateParsedQuery(Parser.java:56) > at com.hp.hpl.jena.sparql.lang.ParserARQ.parse$(ParserARQ.java:53) > at com.hp.hpl.jena.sparql.lang.Parser.parse(Parser.java:37) > at com.hp.hpl.jena.query.QueryFactory.parse(QueryFactory.java:156) > at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:79) > at com.hp.hpl.jena.query.QueryFactory.create(QueryFactory.java:52) > at org.topbraid.spin.arq.ARQFactory.doCreateQuery(ARQFactory.java:235) > at org.topbraid.spin.arq.ARQFactory.createQuery(ARQFactory.java:218) > at org.topbraid.spin.util.SPINQueryFinder.add(SPINQueryFinder.java:90) > at > org.topbraid.spin.util.SPINQueryFinder.getClass2QueryMap(SPINQueryFinder.java:137) > at > org.topbraid.spin.sparqlmotion.modules.impl.ApplyTopSPINModule.addNewTriples(ApplyTopSPINModule.java:116) > at > org.topbraid.spin.sparqlmotion.modules.impl.ApplyTopSPINModule.addNewTriples(ApplyTopSPINModule.java:157) > at > org.topbraid.spin.sparqlmotion.modules.impl.ApplyTopSPINModule.createGraph(ApplyTopSPINModule.java:78) > at > org.topbraid.spin.sparqlmotion.modules.AbstractSMModule.getRDFOutput(AbstractSMModule.java:865) > at > org.topbraid.spin.sparqlmotion.engine.impl.ExecutionEngineImpl.executeModule(ExecutionEngineImpl.java:178) > at > org.topbraid.spin.sparqlmotion.engine.impl.ExecutionEngineImpl.execute(ExecutionEngineImpl.java:120) > at > org.topbraidcomposer.sparqlmotion.views.console.SPARQLMotionConsole.execute(SPARQLMotionConsole.java:79) > at > org.topbraidcomposer.sparqlmotion.actions.AbstractExecuteSPARQLMotionAction$1.run(AbstractExecuteSPARQLMotionAction.java:142) > ... 2 more > > > -- > -- You received this message because you are subscribed to the Google > Group "TopBraid Suite Users", the topics of which include Enterprise > Vocabulary Network (EVN), TopBraid Composer, TopBraid Live, > TopBraid Ensemble, SPARQLMotion, SPARQL Web Pages 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 > > -- -- You received this message because you are subscribed to the Google Group "TopBraid Suite Users", the topics of which include Enterprise Vocabulary Network (EVN), TopBraid Composer, TopBraid Live, TopBraid Ensemble, SPARQLMotion, SPARQL Web Pages 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
