Hello,
I have built a simple web service with an RDF/XML string as input parameter
and starting with a sml:ConvertTextToRDF. But I get the following error.
java.lang.reflect.InvocationTargetException
at
org.topbraidcomposer.sparqlmotion.actions.AbstractExecuteSPARQLMotionAction$1.run(AbstractExecuteSPARQLMotionAction.java:153)
at org.topbraidcomposer.core.util.ThreadUtil$1$1.run(ThreadUtil.java:64)
at java.lang.Thread.run(Unknown Source)
Caused by: com.hp.hpl.jena.shared.JenaException:
org.xml.sax.SAXParseException: Content is not allowed in prolog.
at
com.hp.hpl.jena.rdf.model.impl.RDFDefaultErrorHandler.fatalError(RDFDefaultErrorHandler.java:60)
at
com.hp.hpl.jena.rdf.arp.impl.ARPSaxErrorHandler.fatalError(ARPSaxErrorHandler.java:51)
at com.hp.hpl.jena.rdf.arp.impl.XMLHandler.warning(XMLHandler.java:211)
at
com.hp.hpl.jena.rdf.arp.impl.XMLHandler.fatalError(XMLHandler.java:241)
at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLScanner.reportFatalError(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentScannerImpl$PrologDispatcher.dispatch(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at
com.hp.hpl.jena.rdf.arp.impl.RDFXMLParser.parse(RDFXMLParser.java:155)
at com.hp.hpl.jena.rdf.arp.JenaReader.read(JenaReader.java:173)
at com.hp.hpl.jena.rdf.arp.JenaReader.read(JenaReader.java:160)
at com.hp.hpl.jena.rdf.arp.JenaReader.read(JenaReader.java:199)
at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:261)
at
org.topbraid.spin.sparqlmotion.lib.internal.ConvertTextToRDFModule.createGraph(ConvertTextToRDFModule.java:50)
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
Caused by: org.xml.sax.SAXParseException: Content is not allowed in prolog.
at
org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown
Source)
... 24 more
Input string is OK (I can load it as an RDF file in TBCME) and same kind of
SparqlMotion script was working well yesterday.
I have re-installed 3.6.2 and 3.4 with the same error. Any idea ?
Thanks in advance
Jamal
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