Error in executing sparql queries

[RazaAli]

I get the following result back when issuing a query to the sparql plugin:

{
"message": "com/tinkerpop/blueprints/impls/neo4j/Neo4jGraph",
"exception": "NoClassDefFoundError",
"fullname": "java.lang.NoClassDefFoundError",
"stacktrace": ["org.neo4j.server.plugin.sparql.SPARQLPlugin.initSail(SPARQLPlugin.java:90)", "org.neo4j.server.plugin.sparql.SPARQLPlugin.executeSPARQL(SPARQLPlugin.java:61)", "java.lang.reflect.Method.invoke(Method.java:601)", "org.neo4j.server.plugins.PluginMethod.invoke(PluginMethod.java:61)", "org.neo4j.server.plugins.PluginManager.invoke(PluginManager.java:168)", "org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:312)", "org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:134)", "java.lang.reflect.Method.invoke(Method.java:601)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:132)", "org.neo4j.server.rest.security.SecurityFilter.doFilter(SecurityFilter.java:112)", "java.lang.Thread.run(Thread.java:722)"],
"cause": {
"message": "com.tinkerpop.blueprints.impls.neo4j.Neo4jGraph",
"exception": "ClassNotFoundException",
"stacktrace": ["java.net.URLClassLoader$1.run(URLClassLoader.java:366)", "java.net.URLClassLoader$1.run(URLClassLoader.java:355)", "java.security.AccessController.doPrivileged(Native Method)", "java.net.URLClassLoader.findClass(URLClassLoader.java:354)", "java.lang.ClassLoader.loadClass(ClassLoader.java:423)", "sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)", "java.lang.ClassLoader.loadClass(ClassLoader.java:356)", "org.neo4j.server.plugin.sparql.SPARQLPlugin.initSail(SPARQLPlugin.java:90)", "org.neo4j.server.plugin.sparql.SPARQLPlugin.executeSPARQL(SPARQLPlugin.java:61)", "java.lang.reflect.Method.invoke(Method.java:601)", "org.neo4j.server.plugins.PluginMethod.invoke(PluginMethod.java:61)", "org.neo4j.server.plugins.PluginManager.invoke(PluginManager.java:168)", "org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:312)", "org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:134)", "java.lang.reflect.Method.invoke(Method.java:601)", "org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:132)", "org.neo4j.server.rest.security.SecurityFilter.doFilter(SecurityFilter.java:112)", "java.lang.Thread.run(Thread.java:722)"],
"fullname": "java.lang.ClassNotFoundException"
}
}

[paulrocost]

I'll test 2.0 version, and make the corrections.

Thanks.

2013/12/18 RazaAli notifications@github.com

I get the following result back when issuing a query to the sparql plugin:

{
"message": "com/tinkerpop/blueprints/impls/neo4j/Neo4jGraph",
"exception": "NoClassDefFoundError",
"fullname": "java.lang.NoClassDefFoundError",
"stacktrace":
["org.neo4j.server.plugin.sparql.SPARQLPlugin.initSail(SPARQLPlugin.java:90)",
"org.neo4j.server.plugin.sparql.SPARQLPlugin.executeSPARQL(SPARQLPlugin.java:61)",
"java.lang.reflect.Method.invoke(Method.java:601)",
"org.neo4j.server.plugins.PluginMethod.invoke(PluginMethod.java:61)",
"org.neo4j.server.plugins.PluginManager.invoke(PluginManager.java:168)",
"org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:312)",
"org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:134)",
"java.lang.reflect.Method.invoke(Method.java:601)",
"org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:132)",
"org.neo4j.server.rest.security.SecurityFilter.doFilter(SecurityFilter.java:112)",
"java.lang.Thread.run(Thread.java:722)"],
"cause": {
"message": "com.tinkerpop.blueprints.impls.neo4j.Neo4jGraph",
"exception": "ClassNotFoundException",
"stacktrace": ["java.net.URLClassLoader$1.run(URLClassLoader.java:366)",
"java.net.URLClassLoader$1.run(URLClassLoader.java:355)",
"java.security.AccessController.doPrivileged(Native Method)",
"java.net.URLClassLoader.findClass(URLClassLoader.java:354)",
"java.lang.ClassLoader.loadClass(ClassLoader.java:423)",
"sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)",
"java.lang.ClassLoader.loadClass(ClassLoader.java:356)",
"org.neo4j.server.plugin.sparql.SPARQLPlugin.initSail(SPARQLPlugin.java:90)",
"org.neo4j.server.plugin.sparql.SPARQLPlugin.executeSPARQL(SPARQLPlugin.java:61)",
"java.lang.reflect.Method.invoke(Method.java:601)",
"org.neo4j.server.plugins.PluginMethod.invoke(PluginMethod.java:61)",
"org.neo4j.server.plugins.PluginManager.invoke(PluginManager.java:168)",
"org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.java:312)",
"org.neo4j.server.rest.web.ExtensionService.invokeGraphDatabaseExtension(ExtensionService.
java:134 )", "java.lang.reflect.Method.invoke(Method.java:601)",
"org.neo4j.server.rest.transactional.TransactionalRequestDispatcher.dispatch(TransactionalRequestDispatcher.java:132)",
"org.neo4j.server.rest.security.SecurityFilter.doFilter(SecurityFilter.java:112)",
"java.lang.Thread.run(Thread.java:722)"],
"fullname": "java.lang.ClassNotFoundException"
}
}

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