[kepler-users] Cant use SSH Directory Listing

[Frederico Tosta]

Hi, im new to Kepler and im trying to get the files from a remote site using SSH Directory Listing. I use a parameter for the "target" input and a String Constant ( "/" or "/home"  ) for the "dir" input. For the output i linked the SSH actor to an Array Length actor and the Array actor  to a Display actor. And im getting the error below. Can someone help me? Thx, Fred



ptolemy.kernel.util.IllegalActionException: Channel index 0 is out of range, because width is only 0.
  in .<Unnamed Object>.SSH Directory Listing.trigger
 at ptolemy.actor.IOPort.get(IOPort.java:758)
 at org.kepler.actor.io.SshDirectoryList.fire(SshDirectoryList.java:289)
 at ptolemy.actor.AtomicActor.iterate(AtomicActor.java:337)
 at ptolemy.actor.sched.StaticSchedulingDirector.fire(StaticSchedulingDirector.java:170)
 at ptolemy.actor.CompositeActor.fire(CompositeActor.java:331)
 at ptolemy.actor.Manager.iterate(Manager.java:668)
 at ptolemy.actor.Manager.execute(Manager.java:327)
 at ptolemy.actor.Manager.run(Manager.java:1044)
 at ptolemy.actor.Manager$3.run(Manager.java:1085)

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