slcli [block|file] volume-detail <bad name> throws exception

[allmightyspiff]

slcli -v  file volume-detail SL01SEL307608-11
Calling: SoftLayer_Network_Storage::getObject(id=SL01SEL307608-11, mask='id,username,password,capacityGb,bytesUsed,snapshotCapacityGb,parentVolume.snapshotSizeBytes,storageType.keyName,serviceResource.datacenter[name],serviceResourceBackendIpAddress,fileNetworkMountAddress,storageTierLevel,provisionedIops,lunId,originalVolumeName,originalSnapshotName,originalVolumeSize,activeTransactionCount,activeTransactions.transactionStatus[friendlyName],replicationPartnerCount,replicationStatus,replicationPartners[id,username,serviceResourceBackendIpAddress,serviceResource[datacenter[name]],replicationSchedule[type[keyname]]]', filter='None', args=(), limit=None, offset=None))
An unexpected error has occured:
Traceback (most recent call last):
  File "c:\users\allmi\source\py37\lib\site-packages\SoftLayer\CLI\core.py", line 182, in main
    cli.main(**kwargs)
  File "c:\users\allmi\source\py37\lib\site-packages\click\core.py", line 717, in main
    rv = self.invoke(ctx)
  File "c:\users\allmi\source\py37\lib\site-packages\click\core.py", line 1137, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "c:\users\allmi\source\py37\lib\site-packages\click\core.py", line 1137, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "c:\users\allmi\source\py37\lib\site-packages\click\core.py", line 956, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "c:\users\allmi\source\py37\lib\site-packages\click\core.py", line 555, in invoke
    return callback(*args, **kwargs)
  File "c:\users\allmi\source\py37\lib\site-packages\click\decorators.py", line 64, in new_func
    return ctx.invoke(f, obj, *args, **kwargs)
  File "c:\users\allmi\source\py37\lib\site-packages\click\core.py", line 555, in invoke
    return callback(*args, **kwargs)
  File "c:\users\allmi\source\py37\lib\site-packages\SoftLayer\CLI\file\detail.py", line 24, in cli
    storage_type = file_volume['storageType']['keyName'].split('_').pop(0)
AttributeError: 'NestedDict' object has no attribute 'split'

Feel free to report this error as it is likely a bug:
    https://github.com/softlayer/softlayer-python/issues
The following snippet should be able to reproduce the error

Likely need a check around where SoftLayer_Network_Storage::getObject is called to make sure it
actually returned something, and throw an exception if nothing was returned.