I was working with some scriptable tasks in vRO around hosts and ran into an issue calling the script.  It would fail when hosts were disconnected.  This brings up a good point that you should use good programming practices including checking for valid input (or null) in everything you do.  In this case I can filter my select into only hosts that are connected like this:

 

for each (host in hosts)

{

if (host.runtime.connectionState.value == “connected”)

{

 

Hope it saves you some time troubleshooting.

 

© 2016, Joseph Griffiths. All rights reserved.

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