Hello,
I'm facing the same problem, below is the technical generated log.
Thank you for your quick reply.
2018-06-15 16:34:08 ERROR TalendRemoteServiceServlet - java.rmi.UnmarshalException: Error unmarshaling return; nested exception is:
java.io.InvalidClassException: org.apache.karaf.features.internal.util.MultiException; local class incompatible: stream classdesc serialVersionUID = -9038248499286432666, local class serialVersionUID = 8236675357096212630
org.talend.administrator.common.exception.ProcessedException: java.rmi.UnmarshalException: Error unmarshaling return; nested exception is:
java.io.InvalidClassException: org.apache.karaf.features.internal.util.MultiException; local class incompatible: stream classdesc serialVersionUID = -9038248499286432666, local class serialVersionUID = 8236675357096212630
at org.talend.administrator.esbconductor.business.command.AbstractEsbConductorTemplateMethod.execute(AbstractEsbConductorTemplateMethod.java:140)
at org.talend.administrator.esbconductor.business.command.AbstractEsbConductorTemplateMethod.execute(AbstractEsbConductorTemplateMethod.java:83)
at org.talend.gwtadministrator.server.scheduler.services.ExecutionTaskServiceImpl.requestDeployEsbTask(ExecutionTaskServiceImpl.java:355)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
at org.talend.gwttoolkit.server.TalendRemoteServiceServlet.processCall(TalendRemoteServiceServlet.java:104)
at org.talend.gwtadministrator.server.LoggedAndLicenseCheckRemoteServiceServlet.processCall(LoggedAndLicenseCheckRemoteServiceServlet.java:36)
at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.talend.gwttoolkit.server.common.http.HeadersFilter.doFilter(HeadersFilter.java:68)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.talend.gwtadministrator.server.remoteconnection.RefererFilter.doFilter(RefererFilter.java:47)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2527)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2516)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.rmi.UnmarshalException: Error unmarshaling return; nested exception is:
java.io.InvalidClassException: org.apache.karaf.features.internal.util.MultiException; local class incompatible: stream classdesc serialVersionUID = -9038248499286432666, local class serialVersionUID = 8236675357096212630
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:254)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:161)
at com.sun.jmx.remote.internal.PRef.invoke(Unknown Source)
at javax.management.remote.rmi.RMIConnectionImpl_Stub.invoke(Unknown Source)
at javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnection.invoke(RMIConnector.java:1020)
at javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:298)
at com.sun.proxy.$Proxy193.installFeature(Unknown Source)
at org.talend.remote.runtime.client.TalendRuntimeClient.installFeature(TalendRuntimeClient.java:244)
at org.talend.administrator.esbconductor.business.command.ConductorEsbTaskDeployer.executeMainProcess(ConductorEsbTaskDeployer.java:80)
at org.talend.administrator.esbconductor.business.command.AbstractEsbConductorTemplateMethod.executeOnAloneRuntime(AbstractEsbConductorTemplateMethod.java:224)
at org.talend.administrator.esbconductor.business.command.AbstractEsbConductorTemplateMethod.execute(AbstractEsbConductorTemplateMethod.java:126)
... 41 more
Caused by: java.io.InvalidClassException: org.apache.karaf.features.internal.util.MultiException; local class incompatible: stream classdesc serialVersionUID = -9038248499286432666, local class serialVersionUID = 8236675357096212630
at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:687)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1876)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1745)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2033)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1567)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2278)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2202)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2060)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1567)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:427)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:252)
... 51 more
