SE_Event with a java action to send emails keeps crashing though the java action works in another project

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com.mendix.systemwideinterfaces.MendixRuntimeException: javax.xml.ws.soap.SOAPFaultException: Internal server error at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:43) Caused by: javax.xml.ws.soap.SOAPFaultException: Internal server error at com.sun.xml.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:193) at com.sun.xml.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:126) at com.sun.xml.ws.client.dispatch.DispatchImpl.doInvoke(DispatchImpl.java:199) at com.sun.xml.ws.client.dispatch.DispatchImpl.invoke(DispatchImpl.java:218) at com.mendix.integration.webservices.call.WebserviceCaller$3.run(WebserviceCaller.java:347) at com.mendix.integration.webservices.call.WebserviceCaller$3.run(WebserviceCaller.java:320) at java.security.AccessController.doPrivileged(Native Method) at com.mendix.integration.webservices.call.WebserviceCaller$2.execute(WebserviceCaller.java:305) at com.mendix.integration.webservices.call.WebserviceCaller$2.execute(WebserviceCaller.java:301) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.util.classloading.Runner$1.run(Runner.java:24) at java.security.AccessController.doPrivileged(Native Method) at com.mendix.util.classloading.Runner.runUsingClassLoaderOf(Runner.java:19) at com.mendix.integration.webservices.call.WebserviceCaller.call(WebserviceCaller.java:300) at com.mendix.integration.webservices.call.WebserviceCaller.call(WebserviceCaller.java:144) at com.mendix.integration.webservices.WebserviceModule.callWebservice(WebserviceModule.java:201) at com.mendix.integration.internal.IntegrationImpl.callWebservice(IntegrationImpl.scala:145) at com.mendix.integration.actions.microflow.CallWebServiceAction.execute(CallWebServiceAction.scala:74) at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:193) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:148) at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:53) at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:291) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:276) at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:204) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:199) at com.mendix.core.component.InternalCore.executeSync(InternalCore.java:235) at com.mendix.modules.microflowengine.actions.SubMicroflowAction.execute(SubMicroflowAction.scala:33) at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:193) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:148) at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:53) at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:291) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:276) at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:204) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:199) at com.mendix.core.component.InternalCore.executeSync(InternalCore.java:235) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction$$anonfun$executeLoop$2.apply(NestedLoopMicroflowAction.scala:66) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction$$anonfun$executeLoop$2.apply(NestedLoopMicroflowAction.scala:56) at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:778) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:777) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction.executeLoop(NestedLoopMicroflowAction.scala:56) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction.execute(NestedLoopMicroflowAction.scala:37) at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:193) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:148) at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:53) at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:291) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:276) at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:204) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:199) at com.mendix.core.component.InternalCore.executeSync(InternalCore.java:235) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction$$anonfun$executeLoop$2.apply(NestedLoopMicroflowAction.scala:66) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction$$anonfun$executeLoop$2.apply(NestedLoopMicroflowAction.scala:56) at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:778) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:777) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction.executeLoop(NestedLoopMicroflowAction.scala:56) at com.mendix.modules.microflowengine.actions.other.NestedLoopedMicroflowAction.execute(NestedLoopMicroflowAction.scala:37) at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:193) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:148) at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:53) at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:291) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:276) at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:204) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:199) at com.mendix.core.component.InternalCore.executeSync(InternalCore.java:235) at com.mendix.modules.microflowengine.actions.SubMicroflowAction.execute(SubMicroflowAction.scala:33) at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:193) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:148) at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:53) at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:291) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:276) at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:204) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:199) at com.mendix.core.component.InternalCore.execute(InternalCore.java:262) at com.mendix.core.actionmanagement.UserScheduledAction.executeScheduledAction(ScheduledAction.scala:63) at com.mendix.core.actionmanagement.ScheduledAction$ScheduledRun$$anonfun$run$1.apply(ScheduledAction.scala:134) at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2$$anon$1.execute(ActionDispatching.scala:158) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:37) at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2.apply(ActionDispatching.scala:160) at scala.util.Try$.apply(Try.scala:191) at com.mendix.core.session.Worker$$anonfun$receive$3.applyOrElse(ActionDispatching.scala:154) at akka.actor.Actor$class.aroundReceive(Actor.scala:465) at com.mendix.core.session.Worker.aroundReceive(ActionDispatching.scala:147) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516) at akka.actor.ActorCell.invoke(ActorCell.scala:487) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238) at akka.dispatch.Mailbox.run(Mailbox.scala:220) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
asked
2 answers
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Did you also copy the userlib that came with the java? Take for instance the email module with templates. If you only copied the Java code but forgot to include the userlibs that came with the module you can get all kinds of errors. So double check that the Java code is indead there and that the correct libraries are there (easy to see in the Java code which libraries got imported).

Regards,

Ronald.

answered
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It is really weird that you are getting this error message, but based on the stacktrace it almost looks like you are getting a soapfault back as well?

Did you validate what the request and response are from you webservice call activity? Did the platform generate a correct XML request, and did it get a good XML message back too?

One more question to find the cause of this error, are the two projects you are referring to in different Mendix Platform versions? Do you have any custom Java actions in your microflow?

answered