I've set up RDS on an AWS instance within a private VPC. I've confirmed RDS ports are open incoming to the server and outgoing from our network. Test users are reporting they can access and launch an application through the RemoteApp webpage,
which is great. However a few users are reporting they get the error from their computers. If they use another computer in the same office they can connect with their credentials and run the application remotely.
Any ideas on why the error occurs on one computer but not another, with the same credentials in the same office on the same network??
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