Hi all, I'm getting the following error when creating a data set in ML-1.0.0-ALPHA pack. Any reasons for this error? Full stack trace attached.
[2015-07-15 10:43:28,145] ERROR {org.apache.catalina.core.StandardWrapperValve} - Servlet.service() for servlet [MLRestApi] in context with path [/api] threw exception java.lang.RuntimeException: org.apache.cxf.interceptor.Fault: org.wso2.carbon.ml.commons.domain.MLDataset.getSourcePath()Ljava/lang/String .... Caused by: org.apache.cxf.interceptor.Fault: org.wso2.carbon.ml.commons.domain.MLDataset.getSourcePath()Ljava/lang/String; .... Caused by: java.lang.NoSuchMethodError: org.wso2.carbon.ml.commons.domain.MLDataset.getSourcePath()Ljava/lang/String; -- *_________________________________**Madawa Soysa* Undergraduate, Department of Computer Science and Engineering, University of Moratuwa. Mobile: +94 71 461 6050 <%2B94%2075%20812%200726> | Email: madawa...@cse.mrt.ac.lk LinkedIn <http://lk.linkedin.com/in/madawasoysa> | Twitter <https://twitter.com/madawa_rc> | Tumblr <http://madawas.tumblr.com/>
java.lang.RuntimeException: org.apache.cxf.interceptor.Fault: org.wso2.carbon.ml.commons.domain.MLDataset.getSourcePath()Ljava/lang/String; at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:110) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:323) at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:123) at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:207) at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:213) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:154) at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:126) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:185) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:108) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:164) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99) at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57) at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62) at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1739) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1698) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.cxf.interceptor.Fault: org.wso2.carbon.ml.commons.domain.MLDataset.getSourcePath()Ljava/lang/String; at org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:167) at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:94) at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37) at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263) ... 37 more Caused by: java.lang.NoSuchMethodError: org.wso2.carbon.ml.commons.domain.MLDataset.getSourcePath()Ljava/lang/String; at org.wso2.carbon.ml.core.impl.MLDatasetProcessor.process(MLDatasetProcessor.java:184) at org.wso2.carbon.ml.rest.api.DatasetApiV10.uploadDataset(DatasetApiV10.java:116) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173) at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89) ... 45 more
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