NotifyFiles does not work while writing files in network shared folder if JBoss Enterprise SOA-P is running as a Windows service

Issue

• I am using NotifyFiles to write to a network shared folder using a mapped drive. But it does not work when running JBoss Enterprise SOA-P as Windows service as it gives the following ERROR message. This is working when the JBoss Enterprise SOA-P is running as standalone.
  Can you please guide me how to solve this issue?

ERROR [org.jboss.soa.esb.notification.NotificationList] (pool-38-thread-1) Can't instantiate target <target class="NotifyFiles">
        <file URI="file:///Z:/Dump/results.log" append="false"/> 
        <file URI="file:///Z:/HelloWorldFileNotifierTest.log" append="false"/>
</target>
java.lang.IllegalArgumentException: Bad File Notification Configuration: Parent folder for file [Z:\Dump\results.log] doesn't exist.
    at org.jboss.soa.esb.notification.NotifyFiles.setFiles(NotifyFiles.java:153)
    at org.jboss.soa.esb.notification.NotifyFiles.sendNotification(NotifyFiles.java:173)
    at org.jboss.soa.esb.notification.NotificationList.notifyAll(NotificationList.java:164)
    at org.jboss.soa.esb.actions.Notifier.notifyOK(Notifier.java:93)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.jboss.soa.esb.listeners.message.ActionProcessorMethodInfo.processSuccess(ActionProcessorMethodInfo.java:165)
    at org.jboss.soa.esb.listeners.message.OverriddenActionLifecycleProcessor.processSuccess(OverriddenActionLifecycleProcessor.java:108)
    at org.jboss.soa.esb.listeners.message.ActionProcessingPipeline.notifySuccess(ActionProcessingPipeline.java:965)
    at org.jboss.soa.esb.listeners.message.ActionProcessingPipeline.processPipeline(ActionProcessingPipeline.java:739)
    at org.jboss.soa.esb.listeners.message.ActionProcessingPipeline.processPipeline(ActionProcessingPipeline.java:603)
    at org.jboss.soa.esb.listeners.message.ActionProcessingPipeline.process(ActionProcessingPipeline.java:433)
    at org.jboss.soa.esb.listeners.message.MessageAwareListener$TransactionalRunner.run(MessageAwareListener.java:550)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:662)