Solution to prevent multiple Vision instances from running on one machine

[PGriffith]

@Bushmatic

do the same thing as me going into the gateway and terminating a session myself.

Technically this is possible already, but I'm not going to expand on it anymore than I did in this post

Can I create a non-admin user role with ability to review and terminate Vision Client sessions?

No, the gateway doesn’t currently support such granular permissions. The ‘Terminate’ button is visible if the client has access to the config section of the gateway. You could put a feature request on ideas.inductiveautomation.com, though. If you’ve got at least one client open for supervisors, you could use system.util.sendMessage() and system.util.exit() to implement basically the same thing - just have a message handler on each client waiting for a terminate message, and run system.util.exi…

A system.vision.terminate or something function might be interesting... maybe added to the gateway scope only, though that could get confusing.