Issue Description
AppStore request (submitVPPRequest) timed out.
Seeing "AppStore request (submitVPPRequest) timed out" as a failed command typically is in reference to a network error.
Troubleshooting Steps
Try to deploy the application via a mobile hotspot without any proxies, vpns, or content filters in place. If we see success, then the admin would have to work with their networking team to troubleshoot the behavior further.