BEMCLI vs BE2016 UI

I'm trying to backup specific directories on a NAS (EMC Isilon).  I can create and submit a job, manually, via the UI without any problems.

However, when doing the same via BEMCLI I get errors trying to create the file selection.

Here is the bemcli cmd.

Submit-BEOnetimeBackupJob -agentserver $agent -name "dynojob" -SubmitOnHold $true -Storage $storage  -FileSystemSelection "pipeline\code\scripts\*"

The agent and storage variables are correct.

here are the $agent and $storage variable values

PS C:\Users\administrator.SSLA> $agent

Name

----
isilon-nl


PS C:\Users\administrator.SSLA> $storage

Name                                     StorageType          Active   Paused   Disabled Servers
----                                     -----------          ------   ------   -------- -------
Robotic library 0002                     RoboticLibraryDevice False    False    False    {SSLABKUP}

Here is the error

Submit-BEOnetimeBackupJob : Cannot make a selection for "pipeline\code\scripts\*" because the \\*\* volume is not on the specified agent server.
At line:1 char:1
+ Submit-BEOnetimeBackupJob -agentserver $agent -name "dynojob" -SubmitOnHold $tru ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidArgument: (:String) [Submit-BEOnetimeBackupJob], ItemNotFoundException
    + FullyQualifiedErrorId : SessionStateException,BackupExec.Management.CLI.Commands.SubmitBEOnetimeBackupJobCommand

for the file selection, i've tried "\\isilon-nl\pipeline\code\...." and "isilon-nl\pipeline\code\...." and "\pipeline\code\...." and "code\....".  I even tried isilon-nl:\pipeline\code\....

The SMB share "pipeline" is connected to \\isilon-nl\pipeline.

What am I doing wrong?

Thanks

John Morrison